Gaya APA
Durr,Wiliam K, John J Pakulski. ().
Explorations .
Boston:
Houghton Mifflin Company.
Gaya Chicago
Durr,Wiliam K, John J Pakulski.
Explorations.
Boston:
Houghton Mifflin Company,
.
Fiksi.
Gaya MLA
Durr,Wiliam K, John J Pakulski.
Explorations.
Boston:
Houghton Mifflin Company,
.
Fiksi.
Gaya Turabian
Durr,Wiliam K, John J Pakulski.
Explorations.
Boston:
Houghton Mifflin Company,
.
Fiksi.