APA (7th ed.) Citation

Sarumpaet, R. (1981). HIDUP TENTERAM DAN SUKSES. Indonesia Pub. House.

Chicago Style (17th ed.) Citation

Sarumpaet, R.I. HIDUP TENTERAM DAN SUKSES. Indonesia Pub. House, 1981.

MLA (8th ed.) Citation

Sarumpaet, R.I. HIDUP TENTERAM DAN SUKSES. Indonesia Pub. House, 1981.

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