APA Citation

Linguaphone Institute Limited. (1982). LINGUAPHONE intermediate English course. London: Linguaphone Institute Limited.

Chicago Style Citation

Linguaphone Institute Limited. LINGUAPHONE Intermediate English Course. London: Linguaphone Institute Limited, 1982.

MLA Citation

Linguaphone Institute Limited. LINGUAPHONE Intermediate English Course. London: Linguaphone Institute Limited, 1982.

Warning: These citations may not always be 100% accurate.