APA

(1966). A draft synopsis of the orders, families and genera of recent fishes and fish-like vertebrates (excluding ostariophysi, sceroparei, ammodytidae and a few other families, notably centrarchidae) covering literature up to 1938, and, as far as it was available to the author, from 1939 to 1944. London: Trustees of the British Museum (Natural History).

Chicago

1966. A draft synopsis of the orders, families and genera of recent fishes and fish-like vertebrates (excluding ostariophysi, sceroparei, ammodytidae and a few other families, notably centrarchidae) covering literature up to 1938, and, as far as it was available to the author, from 1939 to 1944. London: Trustees of the British Museum (Natural History).

Harvard

(1966). A draft synopsis of the orders, families and genera of recent fishes and fish-like vertebrates (excluding ostariophysi, sceroparei, ammodytidae and a few other families, notably centrarchidae) covering literature up to 1938, and, as far as it was available to the author, from 1939 to 1944. London: Trustees of the British Museum (Natural History).

MLA

A draft synopsis of the orders, families and genera of recent fishes and fish-like vertebrates (excluding ostariophysi, sceroparei, ammodytidae and a few other families, notably centrarchidae) covering literature up to 1938, and, as far as it was available to the author, from 1939 to 1944. London: Trustees of the British Museum (Natural History). 1966.