Gaya APA

Perhubungan, B, D. (2000). Personal Safety And Social Responsibility (Keselamatan Kerja dan Tanggung Jawab Sosial) : Basic Safety Training (BST) Modul-4 . Jakarta: Badan Diklat Perhubungan.

Gaya MLA

Perhubungan, Badan, Diklat. "Personal Safety And Social Responsibility (Keselamatan Kerja dan Tanggung Jawab Sosial) : Basic Safety Training (BST) Modul-4". Jakarta: Badan Diklat Perhubungan, 2000. Text.