Sultan Ahmad. (1952). Gastromycetes of West Pakistan. At The Punjab University Press.
Cita Chicago Style (17a ed.)Sultan Ahmad. Gastromycetes of West Pakistan. Lahore: At The Punjab University Press, 1952.
Cita MLA (9a ed.)Sultan Ahmad. Gastromycetes of West Pakistan. At The Punjab University Press, 1952.
Precaución: Estas citas no son 100% exactas.