Cita APA

American Association for the Advancement of Science, & Sprague, H. B. (1959). Grasslands: A symposium presented at the New York meeting of the American Association for the Advancement of Science, December 27-30, 1956.

Citación estilo Chicago

American Association for the Advancement of Science, and Howard Bennett Sprague. Grasslands: A Symposium Presented At the New York Meeting of the American Association for the Advancement of Science, December 27-30, 1956. Washington, 1959.

Cita MLA

American Association for the Advancement of Science, and Howard Bennett Sprague. Grasslands: A Symposium Presented At the New York Meeting of the American Association for the Advancement of Science, December 27-30, 1956. Washington, 1959.