APA-Zitierstil (7. Ausg.)

(1974). Grasslands of the United States: Their economic and ecologic importance ; a symposium of the American Forage and Grassland Council (1. ed.). Iowa State Univ. Pr.

Chicago-Zitierstil (17. Ausg.)

Grasslands of the United States: Their Economic and Ecologic Importance ; a Symposium of the American Forage and Grassland Council. 1. ed. Ames, Iowa: Iowa State Univ. Pr, 1974.

MLA-Zitierstil (9. Ausg.)

Grasslands of the United States: Their Economic and Ecologic Importance ; a Symposium of the American Forage and Grassland Council. 1. ed. Iowa State Univ. Pr, 1974.