Augustin, M. A., & Osman, A. (1988). Post-harvest Storage of Guava (Psidium guajava, L, var. Taiwan).
Cita Chicago (17th ed.)Augustin, M. A., i Azizah Osman. Post-harvest Storage of Guava (Psidium Guajava, L, Var. Taiwan). 1988.
Cita MLA (9th ed.)Augustin, M. A., i Azizah Osman. Post-harvest Storage of Guava (Psidium Guajava, L, Var. Taiwan). 1988.
Atenció: Aquestes cites poden no estar 100% correctes.