APA   Click to copy
Chazdon, R. L., & Marquis, R. J. (1985). Key to seedling palms of Finca La Selva. Principes (USA).

Chicago/Turabian   Click to copy
Chazdon, RL, and RJ Marquis. “Key to Seedling Palms of Finca La Selva.” Principes (USA) (1985).

MLA   Click to copy
Chazdon, R. L., and R. J. Marquis. “Key to Seedling Palms of Finca La Selva.” Principes (USA), 1985.

@article{chazdon1985a,
  title = {Key to seedling palms of Finca La Selva},
  year = {1985},
  journal = {Principes (USA)},
  author = {Chazdon, RL and Marquis, RJ}
}