Cita APA (7th ed.)

Boulos, L. (1983). Medicinal plants of North Africa. Reference Publications.

Cita Chicago (17th ed.)

Boulos, Loutfy. Medicinal Plants of North Africa. Michigan: Reference Publications, 1983.

Cita MLA (9th ed.)

Boulos, Loutfy. Medicinal Plants of North Africa. Reference Publications, 1983.