Cita APA

Voss, E. G. 1. (1972). Michigan flora: A guide to the identification and ocurrence of the native and naturalized seed-plants of the state. [Lugar de publicación no identificado]: Cranbrook Institute of Science.

Citación estilo Chicago

Voss, Edward Groesbeck 1929-2012. Michigan Flora: A Guide to the Identification and Ocurrence of the Native and Naturalized Seed-plants of the State. [Lugar de publicación no identificado]: Cranbrook Institute of Science, 1972.

Cita MLA

Voss, Edward Groesbeck 1929-2012. Michigan Flora: A Guide to the Identification and Ocurrence of the Native and Naturalized Seed-plants of the State. [Lugar de publicación no identificado]: Cranbrook Institute of Science, 1972.