Cita APA (7th ed.)
Roessler, E. S. (1932). A preliminary Study of the nitrogen needs of growing termopsis.
Cita Chicago (17th ed.)
Roessler, Elizabeth Stevenson. A Preliminary Study of the Nitrogen Needs of Growing Termopsis. Berkeley, 1932.
Cita MLA (9th ed.)
Roessler, Elizabeth Stevenson. A Preliminary Study of the Nitrogen Needs of Growing Termopsis. 1932.
Atenció: Aquestes cites poden no estar 100% correctes.