APA ציטוט

Minot, E., & Perrins, C. (1980). Interspecific competition between Blue and Great tits.

Chicago Style (17th ed.) Citation

Minot, E., and C. Perrins. Interspecific Competition Between Blue and Great Tits. 1980.

ציטוט MLA

Minot, E., and C. Perrins. Interspecific Competition Between Blue and Great Tits. 1980.