Gaya APA

Wright, J, V. (2009). Praktikos Health Series : Your Stomach, What is Realy Making You Misserable and What to Do About it . Mount Jackson: Praktikos Books.

Gaya MLA

Wright, Jonathan, V.. "Praktikos Health Series : Your Stomach, What is Realy Making You Misserable and What to Do About it". Mount Jackson: Praktikos Books, 2009. Textbook.