APA (7th ed.) Citation

Haryadi, R. (2008). Ensiklopedia astronomi. Erlangga.

Chicago Style (17th ed.) Citation

Haryadi, Rohmat. Ensiklopedia Astronomi. Erlangga, 2008.

MLA (8th ed.) Citation

Haryadi, Rohmat. Ensiklopedia Astronomi. Erlangga, 2008.

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