Cita APA (7a ed.)

Sass, J. E. (1940). Elements of botanical microtechnique (1a. ed.). McGraw-Hill Book Co..

Cita Chicago Style (17a ed.)

Sass, John E. Elements of Botanical Microtechnique. 1a. ed. New York: McGraw-Hill Book Co., 1940.

Cita MLA (8a ed.)

Sass, John E. Elements of Botanical Microtechnique. 1a. ed. McGraw-Hill Book Co., 1940.