APA (7th ed.) Citation

Darwis, D. F. A. S. &. D. M. (2004). linked to The World grade 1. Yudhistira.

Chicago Style (17th ed.) Citation

Darwis, Drs. F. A. Soeprapto & Drs. Mariana. Linked to The World Grade 1. Yudhistira, 2004.

MLA (8th ed.) Citation

Darwis, Drs. F. A. Soeprapto & Drs. Mariana. Linked to The World Grade 1. Yudhistira, 2004.

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