APA Style

Dwikardana, S, P. (2014). Practical Handbook Of Graphology : Pedoman Praktis Membaca Karakter Melalui Tulisan Tangan . Yogyakarta: Kanisius..

MLA Style

Dwikardana, Sapta,, PhD. "Practical Handbook Of Graphology : Pedoman Praktis Membaca Karakter Melalui Tulisan Tangan". Yogyakarta: Kanisius., 2014. .