APA (7th ed.) Citation

Nobs, M. A. (1963). Experimental studies on species relationships in Ceanothus. Carnegie Institution of Washington.

Chicago Style (17th ed.) Citation

Nobs, Malcolm A. Experimental Studies on Species Relationships in Ceanothus. Washington: Carnegie Institution of Washington, 1963.

MLA (9th ed.) Citation

Nobs, Malcolm A. Experimental Studies on Species Relationships in Ceanothus. Carnegie Institution of Washington, 1963.