APA (7th ed.) Citation

Purwadi, M. (2009). Sejarah Walisanga. Ragam Media.

Chicago Style (17th ed.) Citation

Purwadi, M.Hum. Sejarah Walisanga. Ragam Media, 2009.

MLA (8th ed.) Citation

Purwadi, M.Hum. Sejarah Walisanga. Ragam Media, 2009.

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