Стиль цитування APA (7-ме видання)

Barker, M., Press, M., & Brown, N. (1997). Photosynthetic characteristics of dipterocarp seedlings in three tropical rain forest light environments: A basis for niche partitioning?

Чикаго стиль цитування (17-те видання)

Barker, MG, M. Press, та N. Brown. Photosynthetic Characteristics of Dipterocarp Seedlings in Three Tropical Rain Forest Light Environments: A Basis for Niche Partitioning? 1997.

Стиль цитування MLA (9-ме видання)

Barker, MG, et al. Photosynthetic Characteristics of Dipterocarp Seedlings in Three Tropical Rain Forest Light Environments: A Basis for Niche Partitioning? 1997.