APA Style

Dickinson, Leslie, Ronald, Mackin. (1980). Varieties of Spoken English (1st ed.). London: Oxford University Press.

Chicago Style

Dickinson, Leslie, Ronald, Mackin. Varieties of Spoken English. 1st ed. London: Oxford University Press, 1980. Text.

MLA Style

Dickinson, Leslie, Ronald, Mackin. Varieties of Spoken English. 1st ed. London: Oxford University Press, 1980. Text.

Turabian Style

Dickinson, Leslie, Ronald, Mackin. Varieties of Spoken English. 1st ed. London: Oxford University Press, 1980. Print.