Gaya APA

Amstrong, M. (2003). The Art of HRD: Managing people a practical guide for line managers (mengelola karyawan) . Jakarta: PT. Bhuana Ilmu Populer.

Gaya MLA

Amstrong, Michael. "The Art of HRD: Managing people a practical guide for line managers (mengelola karyawan)". Jakarta: PT. Bhuana Ilmu Populer, 2003. Textbook.