APA Style
Letkeman, W. M.. (1989).
Authority .
Scarborough, ON:
Evryday Publications Inc.
Chicago Style
Letkeman, W. M..
Authority.
Scarborough, ON:
Evryday Publications Inc,
1989.
Text.
MLA Style
Letkeman, W. M..
Authority.
Scarborough, ON:
Evryday Publications Inc,
1989.
Text.
Turabian Style
Letkeman, W. M..
Authority.
Scarborough, ON:
Evryday Publications Inc,
1989.
Print.