AY, S. (2003). ENSIKLOPEDI SAINS DAN KEHIDUPAN. Tarity Samudra Berlian.
Chicago Style (17th ed.) CitationAY, Suroso. ENSIKLOPEDI SAINS DAN KEHIDUPAN. Tarity Samudra Berlian, 2003.
MLA (8th ed.) CitationAY, Suroso. ENSIKLOPEDI SAINS DAN KEHIDUPAN. Tarity Samudra Berlian, 2003.
Warning: These citations may not always be 100% accurate.