Παραπομπή σε μορφή APA (7η εκδ.)

International Congress Symposium on Cannabis & Harvey, D. (1985). Marihuana84: Proceedings/ Ninth International Congress Symposium on Cannabis, held at Helsinki in 1975. IRL Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

International Congress Symposium on Cannabis και D.J Harvey. Marihuana84: Proceedings/ Ninth International Congress Symposium on Cannabis, Held at Helsinki in 1975. Oxford: IRL Press, 1985.

Παραπομπή σε μορφή MLA (9th εκδ.)

International Congress Symposium on Cannabis και D.J Harvey. Marihuana84: Proceedings/ Ninth International Congress Symposium on Cannabis, Held at Helsinki in 1975. IRL Press, 1985.