APA (7e ed.) Bronvermelding

Fencl, S. C., Griffin, D. M., & Shay, J. R. Language: Structure and use.

Chicago (17e ed.) Bronvermelding

Fencl, Shirley C., Dorothy M. Griffin, en James R. Shay. Language: Structure and Use.

MLA (8e ed.) Bronvermelding

Fencl, Shirley C., et al. Language: Structure and Use.