Cita APA

Metcalfe, C., & Chalk, L. (1979). Anatomy of the dicotyledons: Systematic anatomy of leaf and stem, with a brief history of the subject (2. ed.). New York (EUA):.

Citación estilo Chicago

Metcalfe, C.R., y L. Chalk. Anatomy of the Dicotyledons: Systematic Anatomy of Leaf and Stem, With a Brief History of the Subject. 2. ed. New York (EUA):, 1979.

Cita MLA

Metcalfe, C.R., y L. Chalk. Anatomy of the Dicotyledons: Systematic Anatomy of Leaf and Stem, With a Brief History of the Subject. 2. ed. New York (EUA):, 1979.