PARDIYONO. (2007). Pasti Bisa: : Communicative Grammar Focus and Exercise for Easier Conversation and Better Assessment (ed.1.). Andi.
Цитирование в стиле Чикаго (17-е изд.)PARDIYONO. Pasti Bisa: : Communicative Grammar Focus and Exercise for Easier Conversation and Better Assessment. ed.1. Yogyakarta: Andi, 2007.
Цитирование MLA (9-е изд.)PARDIYONO. Pasti Bisa: : Communicative Grammar Focus and Exercise for Easier Conversation and Better Assessment. ed.1. Andi, 2007.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.