APA (7th ed.) Citation

Vries, H. d., & MacDougal, D. T. (1904). Species and varieties: Their origin by mutation (2d ed., corrected and rev.). The Open Court Publishing Company; Kegan Paul, Trench, Truber & Co., Ltd..

Chicago Style (17th ed.) Citation

Vries, Hugo de, and Daniel Trembly MacDougal. Species and Varieties: Their Origin by Mutation. 2d ed., corrected and rev. Chicago : London: The Open Court Publishing Company; Kegan Paul, Trench, Truber & Co., Ltd., 1904.

MLA (9th ed.) Citation

Vries, Hugo de, and Daniel Trembly MacDougal. Species and Varieties: Their Origin by Mutation. 2d ed., corrected and rev. The Open Court Publishing Company; Kegan Paul, Trench, Truber & Co., Ltd., 1904.