APA Citation

Simorangkir, O. (1978). Etika Jabatan. Jakarta: Yagraf.

Chicago Style Citation

Simorangkir, O.P. Etika Jabatan. Jakarta: Yagraf, 1978.

MLA Citation

Simorangkir, O.P. Etika Jabatan. Jakarta: Yagraf, 1978.

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