Παραπομπή APA

Lewis, R. J. (1998). Hawley's condensed chemical dictionary (13th ed.). Galgotia publication.

Παραπομπή Chicago Style

Lewis, Richard J. Hawley's Condensed Chemical Dictionary. 13th ed. New Delhi: Galgotia publication, 1998.

Παραπομπή MLA

Lewis, Richard J. Hawley's Condensed Chemical Dictionary. 13th ed. Galgotia publication, 1998.