APA ציטוט

Reclus, E., & Ravenstein, E.. (2007). The earth & its inhabitants. Logos Press.

Chicago Edition Citation

Reclus, Elisee, and E.G Ravenstein. The Earth & Its Inhabitants. New Delhi: Logos Press, 2007.

ציטוט MLA

Reclus, Elisee, and E.G Ravenstein. The Earth & Its Inhabitants. Logos Press, 2007.