APA ציטוט

Harding, J. P., & Tebble, N. (1963). Speciation in the sea. Systematics association.

Chicago Edition Citation

Harding, J. P., and Norman Tebble. Speciation in the Sea. London: Systematics association, 1963.

ציטוט MLA

Harding, J. P., and Norman Tebble. Speciation in the Sea. Systematics association, 1963.