APA Style
Minna, Lacey. ().
Christopher Columbus .
:
Usborne.
Chicago Style
Minna, Lacey.
Christopher Columbus.
:
Usborne,
.
Text.
MLA Style
Minna, Lacey.
Christopher Columbus.
:
Usborne,
.
Text.
Turabian Style
Minna, Lacey.
Christopher Columbus.
:
Usborne,
.
Print.