APA ציטוט

Armstrong, E. A. (1965). Bird display and behaviour;an introduction to study of bird psychology. Dover Publications Inc.

Chicago Edition Citation

Armstrong, Edward A. Bird Display and Behaviour;an Introduction to Study of Bird Psychology. New York: Dover Publications Inc, 1965.

ציטוט MLA

Armstrong, Edward A. Bird Display and Behaviour;an Introduction to Study of Bird Psychology. Dover Publications Inc, 1965.