APA (7th ed.) Citation

(1981). Phytoplankton manual (Reprint.). Unesco.

Chicago Style (17th ed.) Citation

Phytoplankton Manual. Reprint. Paris: Unesco, 1981.

MLA (9th ed.) Citation

Phytoplankton Manual. Reprint. Unesco, 1981.

Warning: These citations may not always be 100% accurate.