APA-referens

Mido, Y., & Iqbal, S. (1995). Chemistry of air and air pollution. Discovery Publishing House.

Chicago-stil citat

Mido, Y., och S.A Iqbal. Chemistry of Air and Air Pollution. New Delhi: Discovery Publishing House, 1995.

MLA-referens

Mido, Y., och S.A Iqbal. Chemistry of Air and Air Pollution. Discovery Publishing House, 1995.