Gaya APA

House, H, C., Harman, S, E. (1950). Descriptive english grammar (2nd Edition). New Jersey: Prentice-Hall, Inc..

Gaya MLA

House, Homer, C.., Harman, Susan, Emolyn. "Descriptive english grammar". 2nd Edition New Jersey: Prentice-Hall, Inc., 1950. Text.