APA Style
Zronik, Paul John. (2004).
Oil and Gas (1).
united states:
Crabtree Publishing Company.
Chicago Style
Zronik, Paul John.
Oil and Gas.
1
united states:
Crabtree Publishing Company,
2004.
Book.
MLA Style
Zronik, Paul John.
Oil and Gas.
1
united states:
Crabtree Publishing Company,
2004.
Book.
Turabian Style
Zronik, Paul John.
Oil and Gas.
1
united states:
Crabtree Publishing Company,
2004.
Book.