Gaya APA

Devrye, Catherine, Widodo, M. Prihminto. (1997). Good service is good business : 7 strategi sederhana menuju sukses . Jakarta: Gramedia Pustaka Utama.

Gaya Chicago

Devrye, Catherine, Widodo, M. Prihminto. Good service is good business : 7 strategi sederhana menuju sukses. Jakarta: Gramedia Pustaka Utama, 1997. Buku.

Gaya MLA

Devrye, Catherine, Widodo, M. Prihminto. Good service is good business : 7 strategi sederhana menuju sukses. Jakarta: Gramedia Pustaka Utama, 1997. Buku.

Gaya Turabian

Devrye, Catherine, Widodo, M. Prihminto. Good service is good business : 7 strategi sederhana menuju sukses. Jakarta: Gramedia Pustaka Utama, 1997. Buku.