Gaya APA

HASTANGKA, . et al (2019). Philosophical review on the meaning of the term “Four Pillars” of MPR RI . Yogyakarta: Faculty of Cultural Sciences UGM.

Gaya MLA

HASTANGKA, . et al. "Philosophical review on the meaning of the term “Four Pillars” of MPR RI". Yogyakarta: Faculty of Cultural Sciences UGM, 2019. Artikel.