Gaya APA
Wynar, Bohdan S.. (1972).
Introduction to cataloging and classification (4th ed).
Colorado (Co):
Libraries Unlimited.
Gaya Chicago
Wynar, Bohdan S..
Introduction to cataloging and classification.
4th ed
Colorado (Co):
Libraries Unlimited,
1972.
Text.
Gaya MLA
Wynar, Bohdan S..
Introduction to cataloging and classification.
4th ed
Colorado (Co):
Libraries Unlimited,
1972.
Text.
Gaya Turabian
Wynar, Bohdan S..
Introduction to cataloging and classification.
4th ed
Colorado (Co):
Libraries Unlimited,
1972.
Print.