APA (7th ed.) Citation

Smith, S., & Hosking, E. J. (1955). Birds fighting: Experimental studies of the aggressive displays of some birds. Faber and Faber.

Chicago Style (17th ed.) Citation

Smith, Stuart, and Eric John Hosking. Birds Fighting: Experimental Studies of the Aggressive Displays of Some Birds. London: Faber and Faber, 1955.

MLA (9th ed.) Citation

Smith, Stuart, and Eric John Hosking. Birds Fighting: Experimental Studies of the Aggressive Displays of Some Birds. Faber and Faber, 1955.