APA ציטוט

Nikol'skii, G. V. (1961). Special ichthyology. IPST.

Chicago Edition Citation

Nikol'skii, G V. Special Ichthyology. Jerusalm: IPST, 1961.

ציטוט MLA

Nikol'skii, G V. Special Ichthyology. IPST, 1961.