Gaya APA

Petra, D, P, P. (). Promoting The School Through (Edisi 2022) . Surabaya: PPPK Petra.

Gaya MLA

Petra, Dewan, Pengurus, PPPK. "Promoting The School Through (Edisi 2022)". Surabaya: PPPK Petra, . Majalah Sinergi.