Gaya APA

Lee, Christopher. (2012). I Pad for creativity . Yogyakarta: Andi Offset.

Gaya Chicago

Lee, Christopher. I Pad for creativity. Yogyakarta: Andi Offset, 2012. Text.

Gaya MLA

Lee, Christopher. I Pad for creativity. Yogyakarta: Andi Offset, 2012. Text.

Gaya Turabian

Lee, Christopher. I Pad for creativity. Yogyakarta: Andi Offset, 2012. Print.