APA (7e ed.) Bronvermelding

Ehrlich, E., & Murphy, D. (1976). Schaum's outline of english grammar. McGraw-Hill.

Chicago (17e ed.) Bronvermelding

Ehrlich, Eugene, en Daniel Murphy. Schaum's Outline of English Grammar. Nueva York: McGraw-Hill, 1976.

MLA (9e ed.) Bronvermelding

Ehrlich, Eugene, en Daniel Murphy. Schaum's Outline of English Grammar. McGraw-Hill, 1976.