APA Style
Keefe, Eugene K. [et al.]. (1973).
Area handbook for Poland (Ed. 1).
Washington:
U.S. Government Printing Office.
Chicago Style
Keefe, Eugene K. [et al.].
Area handbook for Poland.
Ed. 1
Washington:
U.S. Government Printing Office,
1973.
Referensi.
MLA Style
Keefe, Eugene K. [et al.].
Area handbook for Poland.
Ed. 1
Washington:
U.S. Government Printing Office,
1973.
Referensi.
Turabian Style
Keefe, Eugene K. [et al.].
Area handbook for Poland.
Ed. 1
Washington:
U.S. Government Printing Office,
1973.
Referensi.