APA引文

PRASADA RAO, N. D. V. (2016). THE GRAMMAR GATE - BOOK 2. BLACKIE ELT BOOKS.

Chicago Style (17th ed.) Citation

PRASADA RAO, N D V. THE GRAMMAR GATE - BOOK 2. NEW DELHI: BLACKIE ELT BOOKS, 2016.

MLA引文

PRASADA RAO, N D V. THE GRAMMAR GATE - BOOK 2. BLACKIE ELT BOOKS, 2016.