APA Citation

RI, P. N. Petromax. Perpustakaan Nasional RI.

Chicago Style Citation

RI, Perpustakaan Nasional. Petromax. Perpustakaan Nasional RI.

MLA Citation

RI, Perpustakaan Nasional. Petromax. Perpustakaan Nasional RI.

Warning: These citations may not always be 100% accurate.