APA Style
Azar, Betty Schrampfer. (1989).
Understanding and using english grammar: second edition (Ed. 2rd).
United State of America:
Tina B. Caver.
Chicago Style
Azar, Betty Schrampfer.
Understanding and using english grammar: second edition.
Ed. 2rd
United State of America:
Tina B. Caver,
1989.
Text.
MLA Style
Azar, Betty Schrampfer.
Understanding and using english grammar: second edition.
Ed. 2rd
United State of America:
Tina B. Caver,
1989.
Text.
Turabian Style
Azar, Betty Schrampfer.
Understanding and using english grammar: second edition.
Ed. 2rd
United State of America:
Tina B. Caver,
1989.
Print.