APA (7th ed.) Citation

Unesco. (1973). A guide to the measurement of marine primary production under some special conditions. [publisher not identified].

Chicago Style (17th ed.) Citation

Unesco. A Guide to the Measurement of Marine Primary Production Under Some Special Conditions. Paris: [publisher not identified], 1973.

MLA (9th ed.) Citation

Unesco. A Guide to the Measurement of Marine Primary Production Under Some Special Conditions. [publisher not identified], 1973.

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