Gaya APA

M.Si, P, D, T. (2010). The Spiritual Leadership: Pengefektifan Organisasi Noble Industry Melalui Prinsip-prinsip Spiritual Etis . Malang: UMM Press.

Gaya MLA

M.Si, Prof., Dr., Tobroni,. "The Spiritual Leadership: Pengefektifan Organisasi Noble Industry Melalui Prinsip-prinsip Spiritual Etis". Malang: UMM Press, 2010. Text.