Παραπομπή σε μορφή APA (7η εκδ.)

Guy, R. H., & Hadgraft, J. (1989). Transdermal drug delivery: Developmental issues and research initiatives. Marcel Dekker Incorporated.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Guy, Richard H., και Jonathan Hadgraft. Transdermal Drug Delivery: Developmental Issues and Research Initiatives. New York: Marcel Dekker Incorporated, 1989.

Παραπομπή σε μορφή MLA (8th εκδ.)

Guy, Richard H., και Jonathan Hadgraft. Transdermal Drug Delivery: Developmental Issues and Research Initiatives. Marcel Dekker Incorporated, 1989.