APA Style

Sampson, Geoffrey. (1980). Schools of linguistics . California: Stanford University Press.

Chicago Style

Sampson, Geoffrey. Schools of linguistics. California: Stanford University Press, 1980. Text.

MLA Style

Sampson, Geoffrey. Schools of linguistics. California: Stanford University Press, 1980. Text.

Turabian Style

Sampson, Geoffrey. Schools of linguistics. California: Stanford University Press, 1980. Print.