Cita APA (7a ed.)
Watanabe, I., Lapis, M., Oliveros, R., & Ventura, W. (1988). Improvement of Phosphate Fertilizer Application to Azolla. Informa UK Limited.
Cita Chicago Style (17a ed.)
Watanabe, Iwao, Ma.Theresa Lapis, Reynaldo Oliveros, y Wilbur Ventura. Improvement of Phosphate Fertilizer Application to Azolla. Informa UK Limited, 1988.
Cita MLA (9a ed.)
Watanabe, Iwao, et al. Improvement of Phosphate Fertilizer Application to Azolla. Informa UK Limited, 1988.
Precaución: Estas citas no son 100% exactas.