Gaya APA

RANGKUTI, Freddy. (2010). Spiritual Leadership In Business Wake Up ! Khoirunnas Anfauhum Linnas . Jakarta: PT. Gramedia Pustaka Utama.

Gaya Chicago

RANGKUTI, Freddy. Spiritual Leadership In Business Wake Up ! Khoirunnas Anfauhum Linnas. Jakarta: PT. Gramedia Pustaka Utama, 2010. Teks.

Gaya MLA

RANGKUTI, Freddy. Spiritual Leadership In Business Wake Up ! Khoirunnas Anfauhum Linnas. Jakarta: PT. Gramedia Pustaka Utama, 2010. Teks.

Gaya Turabian

RANGKUTI, Freddy. Spiritual Leadership In Business Wake Up ! Khoirunnas Anfauhum Linnas. Jakarta: PT. Gramedia Pustaka Utama, 2010. Teks.