Cita APA (7a ed.)
Hilal, H. S., & Sayda, A. A. (2011). An introductory course on group theory and chemical applications. Novinka.
Cita Chicago Style (17a ed.)
Hilal, Hikmat S., y Abed Al-Hafez Sayda. An Introductory Course on Group Theory and Chemical Applications. New York: Novinka, 2011.
Cita MLA (9a ed.)
Hilal, Hikmat S., y Abed Al-Hafez Sayda. An Introductory Course on Group Theory and Chemical Applications. Novinka, 2011.
Precaución: Estas citas no son 100% exactas.