Gaya APA
Sherburne, Zoa. (1972).
Leslie .
USA:
Xerox Education Publishing.
Gaya Chicago
Sherburne, Zoa.
Leslie.
USA:
Xerox Education Publishing,
1972.
Text.
Gaya MLA
Sherburne, Zoa.
Leslie.
USA:
Xerox Education Publishing,
1972.
Text.
Gaya Turabian
Sherburne, Zoa.
Leslie.
USA:
Xerox Education Publishing,
1972.
Print.