Παραπομπή σε μορφή APA (7η εκδ.)

Fernandez-Juricic, E., Smith, R., & Kacelnik, A. (2005). Increasing the costs of conspecific scanning in socially foraging starlings affects vigilance and foraging behaviour.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Fernandez-Juricic, E., R. Smith, και A. Kacelnik. Increasing the Costs of Conspecific Scanning in Socially Foraging Starlings Affects Vigilance and Foraging Behaviour. 2005.

Παραπομπή σε μορφή MLA (9th εκδ.)

Fernandez-Juricic, E., et al. Increasing the Costs of Conspecific Scanning in Socially Foraging Starlings Affects Vigilance and Foraging Behaviour. 2005.