Παραπομπή σε μορφή APA (7η εκδ.)

Hall, D., & Bowyer, T. (1985). English for science and technology (1st ed., 3rd impression.). Longman.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hall, David, και Tim Bowyer. English for Science and Technology. 1st ed., 3rd impression. Harlow, Essex: Longman, 1985.

Παραπομπή σε μορφή MLA (9th εκδ.)

Hall, David, και Tim Bowyer. English for Science and Technology. 1st ed., 3rd impression. Longman, 1985.