Cita APA (7a ed.)

Gray, W. D., & Alexopoulos, C. J. (1968). Biology of the myxomycetes. Ronald Press Co.

Cita Chicago Style (17a ed.)

Gray, William Dudley, y Constantine John Alexopoulos. Biology of the Myxomycetes. New York: Ronald Press Co, 1968.

Cita MLA (9a ed.)

Gray, William Dudley, y Constantine John Alexopoulos. Biology of the Myxomycetes. Ronald Press Co, 1968.