APA (7th ed.) Citation

Lloyd, F. E. (1911). Guayule (Parthenium argentatum Gray): A rubber-plant of the Chihuahuan Desert. Carnegie Institution of Washington.

Chicago Style (17th ed.) Citation

Lloyd, Francis Ernest. Guayule (Parthenium Argentatum Gray): A Rubber-plant of the Chihuahuan Desert. Washington: Carnegie Institution of Washington, 1911.

MLA (9th ed.) Citation

Lloyd, Francis Ernest. Guayule (Parthenium Argentatum Gray): A Rubber-plant of the Chihuahuan Desert. Carnegie Institution of Washington, 1911.

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