APA Style

ALEXANDER, L.G.. (1974). Practice and progress: an integrated course for pre-intermediate students (1). : LONGMAN.

Chicago Style

ALEXANDER, L.G.. Practice and progress: an integrated course for pre-intermediate students. 1 : LONGMAN, 1974. TXB.

MLA Style

ALEXANDER, L.G.. Practice and progress: an integrated course for pre-intermediate students. 1 : LONGMAN, 1974. TXB.

Turabian Style

ALEXANDER, L.G.. Practice and progress: an integrated course for pre-intermediate students. 1 : LONGMAN, 1974. TXB.