APA (7th ed.) Citation

Lobin, W., Brickell, C., & Davis, A. P. (1993). Galanthus koenenianus Amaryllidaceae, a remarkable new species of snowdrop from N E Turkey ([Sonderdr.].).

Chicago Style (17th ed.) Citation

Lobin, Wolfram, Christopher Brickell, and Aaron P. Davis. Galanthus Koenenianus Amaryllidaceae, a Remarkable New Species of Snowdrop from N E Turkey. [Sonderdr.]. 1993.

MLA (9th ed.) Citation

Lobin, Wolfram, et al. Galanthus Koenenianus Amaryllidaceae, a Remarkable New Species of Snowdrop from N E Turkey. [Sonderdr.]. 1993.