Cita APA (7a ed.)

Mohlenbrock, R. H. (2006). Filicineae, Gymnospermae and Other Monocots Excluding Cyperaceae: Ferns, Conifers, and Other Monocots Excluding Sedges. Southern Illinois University Press.

Cita Chicago Style (17a ed.)

Mohlenbrock, Robert H. Filicineae, Gymnospermae and Other Monocots Excluding Cyperaceae: Ferns, Conifers, and Other Monocots Excluding Sedges. Carbondale: Southern Illinois University Press, 2006.

Cita MLA (8a ed.)

Mohlenbrock, Robert H. Filicineae, Gymnospermae and Other Monocots Excluding Cyperaceae: Ferns, Conifers, and Other Monocots Excluding Sedges. Southern Illinois University Press, 2006.