APA

Berrett L., Goodell J., . (1996). Feathered Friends. [London]: Peter Haddock.

Chicago

Berrett Lisa, Goodell Jon, . 1996. Feathered Friends. [London]: Peter Haddock.

Harvard

Berrett L., Goodell J., . (1996). Feathered Friends. [London]: Peter Haddock.

MLA

Berrett Lisa, Goodell Jon, . Feathered Friends. [London]: Peter Haddock. 1996.