APA Edition Citation

Champbell, D. H. (1985). The evolution of the land plants.

Chicago Edition Citation

Champbell, Douglas Houghton. The Evolution of the Land Plants. Allahabad, Central Book Depot, 1985.

MLA Edition Citation

Champbell, Douglas Houghton. The Evolution of the Land Plants. 1985.

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