APA Style
Azar, Betty Scrampher, Budijanto. (1993).
Understanding and using english grammar : edisi Inggris Indonesia (Ed. 2).
Jakarta:
Prentice-Hall.
Chicago Style
Azar, Betty Scrampher, Budijanto.
Understanding and using english grammar : edisi Inggris Indonesia.
Ed. 2
Jakarta:
Prentice-Hall,
1993.
Text.
MLA Style
Azar, Betty Scrampher, Budijanto.
Understanding and using english grammar : edisi Inggris Indonesia.
Ed. 2
Jakarta:
Prentice-Hall,
1993.
Text.
Turabian Style
Azar, Betty Scrampher, Budijanto.
Understanding and using english grammar : edisi Inggris Indonesia.
Ed. 2
Jakarta:
Prentice-Hall,
1993.
Print.