Gaya APA

Purwaningsih, . (2018). E-book Indra Laksana and Indra Mahadewa . Jakarta: Language Development and Cultivation Agency Ministry of Education and Culture.

Gaya MLA

Purwaningsih, . "E-book Indra Laksana and Indra Mahadewa". Jakarta: Language Development and Cultivation Agency Ministry of Education and Culture, 2018. Electronic Resource.