APA Style
BARNA, George. (1996).
The index of leading spiritual indicators .
Dallas:
Word Publ..
Chicago Style
BARNA, George.
The index of leading spiritual indicators.
Dallas:
Word Publ.,
1996.
Text.
MLA Style
BARNA, George.
The index of leading spiritual indicators.
Dallas:
Word Publ.,
1996.
Text.
Turabian Style
BARNA, George.
The index of leading spiritual indicators.
Dallas:
Word Publ.,
1996.
Print.