Gaya APA

Canfield, jack. (2010). Mensyukuri nikmat . Jakarta: Gramedia Pustaka Utama.

Gaya Chicago

Canfield, jack. Mensyukuri nikmat. Jakarta: Gramedia Pustaka Utama, 2010. Text.

Gaya MLA

Canfield, jack. Mensyukuri nikmat. Jakarta: Gramedia Pustaka Utama, 2010. Text.

Gaya Turabian

Canfield, jack. Mensyukuri nikmat. Jakarta: Gramedia Pustaka Utama, 2010. Print.