Gaya APA

Encyclopaedia Britannica, Inc.. (1964). Encyclopaedia Britannica: Index to volumes 1 to 23, atlas, index to atlas, lists of contributors . Chicago: Encyclopaedia Britannica, Inc..

Gaya Chicago

Encyclopaedia Britannica, Inc.. Encyclopaedia Britannica: Index to volumes 1 to 23, atlas, index to atlas, lists of contributors. Chicago: Encyclopaedia Britannica, Inc., 1964. Text.

Gaya MLA

Encyclopaedia Britannica, Inc.. Encyclopaedia Britannica: Index to volumes 1 to 23, atlas, index to atlas, lists of contributors. Chicago: Encyclopaedia Britannica, Inc., 1964. Text.

Gaya Turabian

Encyclopaedia Britannica, Inc.. Encyclopaedia Britannica: Index to volumes 1 to 23, atlas, index to atlas, lists of contributors. Chicago: Encyclopaedia Britannica, Inc., 1964. Print.