APA (7th ed.) Citation

Feriancová, P., & Comer, J. (2014). Bird guide II. Sputnik Editions.

Chicago Style (17th ed.) Citation

Feriancová, Petra, and John Comer. Bird Guide II. [Bratislava]: Sputnik Editions, 2014.

MLA (9th ed.) Citation

Feriancová, Petra, and John Comer. Bird Guide II. Sputnik Editions, 2014.

Warning: These citations may not always be 100% accurate.