(2011). Trubus Mei-Agustus 2011. Trubus Media Swadaya.
Chicago Style (17th ed.) CitationTrubus Mei-Agustus 2011. Trubus Media Swadaya, 2011.
MLA引文Trubus Mei-Agustus 2011. Trubus Media Swadaya, 2011.
警告：這些引文格式不一定是100％准確.
APA引文