APA Style

BROWN, H Douglas. (1987). Principles Language Learning and Teaching (2nd ed). New Jersey: Prentice Hall.

Chicago Style

BROWN, H Douglas. Principles Language Learning and Teaching. 2nd ed New Jersey: Prentice Hall, 1987. Text.

MLA Style

BROWN, H Douglas. Principles Language Learning and Teaching. 2nd ed New Jersey: Prentice Hall, 1987. Text.

Turabian Style

BROWN, H Douglas. Principles Language Learning and Teaching. 2nd ed New Jersey: Prentice Hall, 1987. Print.