Gaya APA

Romaine, R, M, H, N, F, B, R, B, R, L, S. (1992). The Cambridge History of the English Language . : Cambridge University Press.

Gaya MLA

Romaine, Richard, M., Hogg;, Norman, Francis, Blake;, Robert, Burchfield;, Roger, Lass;, Suzanne. "The Cambridge History of the English Language". : Cambridge University Press, 1992. Text.