APA Citation

Sarumpaet, R. (1992). Rahasia mendidik anak. Indonesia Publ. House.

Chicago Style Citation

Sarumpaet, R.I. Rahasia Mendidik Anak. Indonesia Publ. House, 1992.

MLA Citation

Sarumpaet, R.I. Rahasia Mendidik Anak. Indonesia Publ. House, 1992.

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