APA Style
Johnstone, Patrick. (1993).
Operation World: Pray For the World .
USA:
OM Publishing.
Chicago Style
Johnstone, Patrick.
Operation World: Pray For the World.
USA:
OM Publishing,
1993.
Text.
MLA Style
Johnstone, Patrick.
Operation World: Pray For the World.
USA:
OM Publishing,
1993.
Text.
Turabian Style
Johnstone, Patrick.
Operation World: Pray For the World.
USA:
OM Publishing,
1993.
Print.