Gaya APA

WIYANTO, T. et al (2017). The developing teaching practice model as an effort to improve the quality of mechanical engineering vocatonal school teachers . Yogyakarta: ADGVI in cooperation with graduate school of UNY.

Gaya MLA

WIYANTO, Theodorus. et al. "The developing teaching practice model as an effort to improve the quality of mechanical engineering vocatonal school teachers". Yogyakarta: ADGVI in cooperation with graduate school of UNY, 2017. Artikel.