APA (7th ed.) Citation

(1990). Linguaphone Intermediate English Course Programmes 1-10. Linguaphone Institute Limited.

Chicago Style (17th ed.) Citation

Linguaphone Intermediate English Course Programmes 1-10. Linguaphone Institute Limited, 1990.

MLA (8th ed.) Citation

Linguaphone Intermediate English Course Programmes 1-10. Linguaphone Institute Limited, 1990.

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