APA (7th ed.) Citation

Marsh, F. L. (1976). Variation and fixity in nature: The meaning of diversity and discontinuity in the world of living things, and their bearing on creation and evolution. Pacific Pr. Publ. Ass.

Chicago Style (17th ed.) Citation

Marsh, Frank L. Variation and Fixity in Nature: The Meaning of Diversity and Discontinuity in the World of Living Things, and Their Bearing on Creation and Evolution. Mountain View, Calif. [u.a.]: Pacific Pr. Publ. Ass, 1976.

MLA (9th ed.) Citation

Marsh, Frank L. Variation and Fixity in Nature: The Meaning of Diversity and Discontinuity in the World of Living Things, and Their Bearing on Creation and Evolution. Pacific Pr. Publ. Ass, 1976.

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