APA aipamena

Korstjens, A., Verhoeckx, I., & Dunbar, R. (2006). Time as a constraint on group size in spider monkeys. Springer.

Chicago Style aipamena

Korstjens, A., I. Verhoeckx, and R. Dunbar. Time as a Constraint on Group Size in Spider Monkeys. Springer, 2006.

MLA aipamena

Korstjens, A., et al. Time as a Constraint on Group Size in Spider Monkeys. Springer, 2006.