Gaya APA
Milton, Joyce. (1989).
Whales : The Gentle Giants (1).
Toronto:
Random House.
Gaya Chicago
Milton, Joyce.
Whales : The Gentle Giants.
1
Toronto:
Random House,
1989.
Text.
Gaya MLA
Milton, Joyce.
Whales : The Gentle Giants.
1
Toronto:
Random House,
1989.
Text.
Gaya Turabian
Milton, Joyce.
Whales : The Gentle Giants.
1
Toronto:
Random House,
1989.
Print.