APA ציטוט

(1987). The New Encyclopaedia Britannica Volume 20 [Geomorphic Processes]. The University of Chicago.

Chicago Style (17th ed.) Citation

The New Encyclopaedia Britannica Volume 20 [Geomorphic Processes]. The University of Chicago, 1987.

ציטוט MLA

The New Encyclopaedia Britannica Volume 20 [Geomorphic Processes]. The University of Chicago, 1987.