APA

Peck S. B., Forsyth A., .Composition, structure, and competitive behaviour in a guild of Ecuadorian rain Forest dung beetles (Coleoptera; Scarabaeidae). : .

Chicago

Peck Stewart B, Forsyth Adrian, .Composition, structure, and competitive behaviour in a guild of Ecuadorian rain Forest dung beetles (Coleoptera; Scarabaeidae). : .

Harvard

Peck S. B., Forsyth A., .Composition, structure, and competitive behaviour in a guild of Ecuadorian rain Forest dung beetles (Coleoptera; Scarabaeidae). : .

MLA

Peck Stewart B, Forsyth Adrian, .: . .