Cita APA (7a ed.)

Crocker, W., & Barton, L. V. (1953). Physiology of seeds: An introduction to the experimental study of seed and germination problems. Chronica Botanica.

Cita Chicago Style (17a ed.)

Crocker, William, y Lela V. Barton. Physiology of Seeds: An Introduction to the Experimental Study of Seed and Germination Problems. Waltham: Chronica Botanica, 1953.

Cita MLA (8a ed.)

Crocker, William, y Lela V. Barton. Physiology of Seeds: An Introduction to the Experimental Study of Seed and Germination Problems. Chronica Botanica, 1953.