Cita APA (7a ed.)

Horn, H. S., & Grant, P. R. (1992). Molds, Molecules, and Metazoa: Growing Points in Evolutionary Biology. Princeton University Press.

Cita Chicago Style (17a ed.)

Horn, Henry S., y Peter R. Grant. Molds, Molecules, and Metazoa: Growing Points in Evolutionary Biology. Princeton, New Jersey: Princeton University Press, 1992.

Cita MLA (8a ed.)

Horn, Henry S., y Peter R. Grant. Molds, Molecules, and Metazoa: Growing Points in Evolutionary Biology. Princeton University Press, 1992.