APA Citation

Gustafson, A. (1949). Conservation in the United States. Comstock Publ. Comp.

Chicago Style Citation

Gustafson, A.F. Conservation in the United States. Comstock Publ. Comp, 1949.

MLA Citation

Gustafson, A.F. Conservation in the United States. Comstock Publ. Comp, 1949.

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