APA (7th ed.) Citation

Perez, F. L. (1991). Ecology and Morphology of Globular Mosses of Grimmia longirostris in the Paramo de Piedras Blancas, Venezuelan Andes. Arctic and Alpine Research, 23(2), 133.

Chicago Style (17th ed.) Citation

Perez, Francisco L. "Ecology and Morphology of Globular Mosses of Grimmia Longirostris in the Paramo De Piedras Blancas, Venezuelan Andes." Arctic and Alpine Research 23, no. 2 (1991): 133.

MLA (9th ed.) Citation

Perez, Francisco L. "Ecology and Morphology of Globular Mosses of Grimmia Longirostris in the Paramo De Piedras Blancas, Venezuelan Andes." Arctic and Alpine Research, vol. 23, no. 2, 1991, p. 133.

Warning: These citations may not always be 100% accurate.