Cita APA

Allen, O. N. 1., & Allen, E. K. 1. (1981). The leguminosae: A source book of characteristics, uses, and nodulation. Menasha, Wis.: University of Wisconsin Press.

Citación estilo Chicago

Allen, Oscar Nelson 1905-1976, y Ethel Kullmann 1906- Allen. The Leguminosae: A Source Book of Characteristics, Uses, and Nodulation. Menasha, Wis.: University of Wisconsin Press, 1981.

Cita MLA

Allen, Oscar Nelson 1905-1976, y Ethel Kullmann 1906- Allen. The Leguminosae: A Source Book of Characteristics, Uses, and Nodulation. Menasha, Wis.: University of Wisconsin Press, 1981.