APA način citiranja

Andersson, S., rnborg, J., & Andersson, M. (1998). Ultraviolet sexual dimorphism and assortative mating in blue tits.

Čikaški stil citiranja

Andersson, S., J. rnborg, i M. Andersson. Ultraviolet Sexual Dimorphism and Assortative Mating in Blue Tits. 1998.

MLA način citiranja

Andersson, S., J. rnborg, i M. Andersson. Ultraviolet Sexual Dimorphism and Assortative Mating in Blue Tits. 1998.