Gaya APA
Peter W. Zehna, Robert L.Johnson. (1973).
Elements of Set Theory (2).
Boston:
Allyn and Bacon Inc.
Gaya Chicago
Peter W. Zehna, Robert L.Johnson.
Elements of Set Theory.
2
Boston:
Allyn and Bacon Inc,
1973.
Text.
Gaya MLA
Peter W. Zehna, Robert L.Johnson.
Elements of Set Theory.
2
Boston:
Allyn and Bacon Inc,
1973.
Text.
Gaya Turabian
Peter W. Zehna, Robert L.Johnson.
Elements of Set Theory.
2
Boston:
Allyn and Bacon Inc,
1973.
Print.