Cita APA (7th ed.)

United Nations Educational, Scientific and Cultural Organization. (1973). A guide to the measurement of marine primary production under some special conditions. Unesco.

Cita Chicago (17th ed.)

United Nations Educational, Scientific and Cultural Organization. A Guide to the Measurement of Marine Primary Production Under Some Special Conditions. Paris: Unesco, 1973.

Cita MLA (9th ed.)

United Nations Educational, Scientific and Cultural Organization. A Guide to the Measurement of Marine Primary Production Under Some Special Conditions. Unesco, 1973.