Παραπομπή σε μορφή APA (7η εκδ.)

Williams, B. J. S., & Fothergill, R. (1977). Microforms in education. Council for Educational Technology :.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Williams, Bernard James Stiles, και Richard Fothergill. Microforms in Education. London: Council for Educational Technology :, 1977.

Παραπομπή σε μορφή MLA (8th εκδ.)

Williams, Bernard James Stiles, και Richard Fothergill. Microforms in Education. Council for Educational Technology :, 1977.