Gaya APA

Murphy, R. (2012). English Grammar in Use: A self-Study reference and Practice Book for Intermediate Learners of Nursing (4th.ed.). New York: Cambridge.

Gaya MLA

Murphy, Raymond. "English Grammar in Use: A self-Study reference and Practice Book for Intermediate Learners of Nursing". 4th.ed. New York: Cambridge, 2012. Text.