APA Style
Gambel, Ray. (1989).
Whales (1989).
:
Brian Trodd Publishing.
Chicago Style
Gambel, Ray.
Whales.
1989
:
Brian Trodd Publishing,
1989.
.
MLA Style
Gambel, Ray.
Whales.
1989
:
Brian Trodd Publishing,
1989.
.
Turabian Style
Gambel, Ray.
Whales.
1989
:
Brian Trodd Publishing,
1989.
.