APA aipamena

FRANK, M. (1972). Modern english: Exercises for non-native speakers .. Prentice-Hall.

Chicago Style aipamena

FRANK, Marcella. Modern English: Exercises for Non-native Speakers .. New Jersey: Prentice-Hall, 1972.

MLA aipamena

FRANK, Marcella. Modern English: Exercises for Non-native Speakers .. Prentice-Hall, 1972.