APA (7th ed.) Citation

Beardwood Lynette, Templeton Hugh, & Webber Martin. (1986). A first course in technical english: Students' book I. Heinemann.

Chicago Style (17th ed.) Citation

Beardwood Lynette, Templeton Hugh, and Webber Martin. A First Course in Technical English: Students' Book I. Heinemann, 1986.

MLA (8th ed.) Citation

Beardwood Lynette, et al. A First Course in Technical English: Students' Book I. Heinemann, 1986.