Gaya APA
Brown, Joan Winmill. (1977).
Wings of Joy .
America:
World Wide Publications.
Gaya Chicago
Brown, Joan Winmill.
Wings of Joy.
America:
World Wide Publications,
1977.
Text.
Gaya MLA
Brown, Joan Winmill.
Wings of Joy.
America:
World Wide Publications,
1977.
Text.
Gaya Turabian
Brown, Joan Winmill.
Wings of Joy.
America:
World Wide Publications,
1977.
Print.