Gaya APA

Safra, J, E. (1998). The New Encyclopaedia Britannica Volume 6 (Ed.10). London: Encyclopaedia Britannica, Inc.

Gaya MLA

Safra, Jacob, E.. "The New Encyclopaedia Britannica Volume 6". Ed.10 London: Encyclopaedia Britannica, Inc, 1998. Text.