Gaya APA
Holt, Sol, O\'Connor, John R.. (1977).
Exploring world history : a global approach / Sol Holt, John R. O'Connor .
New York:
Globe Book Company.
Gaya Chicago
Holt, Sol, O\'Connor, John R..
Exploring world history : a global approach / Sol Holt, John R. O'Connor.
New York:
Globe Book Company,
1977.
Buku.
Gaya MLA
Holt, Sol, O\'Connor, John R..
Exploring world history : a global approach / Sol Holt, John R. O'Connor.
New York:
Globe Book Company,
1977.
Buku.
Gaya Turabian
Holt, Sol, O\'Connor, John R..
Exploring world history : a global approach / Sol Holt, John R. O'Connor.
New York:
Globe Book Company,
1977.
Buku.