Gaya APA

Pleffer, J. et al (2008). What were They Thinking? Unconventional Wisdom About Management : 28 cara meningkatkan kinerja bisnis : eksekutif jangan memata-matai karyawan . Jakarta: ELex Media Komputindo.

Gaya MLA

Pleffer, Jeffrey. et al. "What were They Thinking? Unconventional Wisdom About Management : 28 cara meningkatkan kinerja bisnis : eksekutif jangan memata-matai karyawan". Jakarta: ELex Media Komputindo, 2008. Book.