Frank, M. (1986). Modern English: Exercises for non-native speakers part II (2nd ed.). Prentice-Hall.
Chicago Style (17th ed.) CitationFrank, Marcella. Modern English: Exercises for Non-native Speakers Part II. 2nd ed. Englewood Cliffs, NJ: Prentice-Hall, 1986.
MLA (9th ed.) CitationFrank, Marcella. Modern English: Exercises for Non-native Speakers Part II. 2nd ed. Prentice-Hall, 1986.
Warning: These citations may not always be 100% accurate.