APA

(1995). Peregrine fund, word center for birds of prey. Boise: Peregrine Fund.

Chicago

1995. Peregrine fund, word center for birds of prey. Boise: Peregrine Fund.

Harvard

(1995). Peregrine fund, word center for birds of prey. Boise: Peregrine Fund.

MLA

Peregrine fund, word center for birds of prey. Boise: Peregrine Fund. 1995.