Gaya APA

Widodo, A., Setyansah, R, K. (2013). Characteristic of vacuum freeze drying with utilization of internal cooling and condenser waste heat for sublimation (Vol. 17, No. 2, Tahun). : American foundations information service.

Gaya MLA

Widodo, Ari., Setyansah, Reza, Kusuma. "Characteristic of vacuum freeze drying with utilization of internal cooling and condenser waste heat for sublimation". Vol. 17, No. 2, Tahun : American foundations information service, 2013. Text.