Ehrlich, E., & Murphy, D. J. (1976). Schaum's outline of English grammar (1 edición.). México: McGraw-Hill.
Chicago Style CitationEhrlich, Eugene, and Daniel Joseph Murphy. Schaum's Outline of English Grammar. 1 edición. México: McGraw-Hill, 1976.
MLA CitationEhrlich, Eugene, and Daniel Joseph Murphy. Schaum's Outline of English Grammar. 1 edición. México: McGraw-Hill, 1976.
Warning: These citations may not always be 100% accurate.