Παραπομπή σε μορφή APA (7η εκδ.)

JOSEPH, J. D. (2011). MY BLUE BOOK OF GRAMMAR PRACTICAL ENGLISH GRAMMAR, VOCABULARY AND COMPOSITION WITH ANSWERS (10TH RPRNT.). SHETH PUBLISHING.

Παραπομπή σε μορφή Chicago (17η εκδ.)

JOSEPH, JOSE. DOMINIC. MY BLUE BOOK OF GRAMMAR PRACTICAL ENGLISH GRAMMAR, VOCABULARY AND COMPOSITION WITH ANSWERS. 10TH RPRNT. VIKHROLI: SHETH PUBLISHING, 2011.

Παραπομπή σε μορφή MLA (9th εκδ.)

JOSEPH, JOSE. DOMINIC. MY BLUE BOOK OF GRAMMAR PRACTICAL ENGLISH GRAMMAR, VOCABULARY AND COMPOSITION WITH ANSWERS. 10TH RPRNT. SHETH PUBLISHING, 2011.