APA (7th ed.) Citation

English Language Services. (1978). Engineering. Collier Macmillan International ; Collier Macmillan Publishers.

Chicago Style (17th ed.) Citation

English Language Services. Engineering. New York : London: Collier Macmillan International ; Collier Macmillan Publishers, 1978.

MLA (9th ed.) Citation

English Language Services. Engineering. Collier Macmillan International ; Collier Macmillan Publishers, 1978.

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