Cita APA

Strong, D. H. (1988). Dreamers defenders: American conservationists. Lincoln: University of Nebraska Press.

Citación estilo Chicago

Strong, Douglas Hillman. Dreamers Defenders: American Conservationists. Lincoln: University of Nebraska Press, 1988.

Cita MLA

Strong, Douglas Hillman. Dreamers Defenders: American Conservationists. Lincoln: University of Nebraska Press, 1988.

Precaución: Estas citas no son 100% exactas.