Bonlaya Jaruthien และ Sucharat Rimkeeratikul. (2009) Characteristics of new pop-up books for adult readers in 2009 :. Thammasat University:ม.ป.ท.Bonlaya Jaruthien และ Sucharat Rimkeeratikul. 2009. Characteristics of new pop-up books for adult readers in 2009 :. ม.ป.ท.:Thammasat University;Bonlaya Jaruthien และ Sucharat Rimkeeratikul. Characteristics of new pop-up books for adult readers in 2009 :. ม.ป.ท.:Thammasat University, 2009. Print.