Cita APA (7a ed.)

Acevedo Rodríguez, P., & Strong, M. T. (2005). Monocotyledons and gymnosperms of Puerto Rico and the Virgin Islands. Department of Botany, National Museum of Natural History.

Cita Chicago Style (17a ed.)

Acevedo Rodríguez, Pedro, y Mark T. Strong. Monocotyledons and Gymnosperms of Puerto Rico and the Virgin Islands. Washington: Department of Botany, National Museum of Natural History, 2005.

Cita MLA (8a ed.)

Acevedo Rodríguez, Pedro, y Mark T. Strong. Monocotyledons and Gymnosperms of Puerto Rico and the Virgin Islands. Department of Botany, National Museum of Natural History, 2005.