Palmer, D., & Lestari,Yulin. (2003). Buku saku fosil. Erlangga.
Chicago Style (17th ed.) CitationPalmer, Douglas, and Lestari,Yulin. Buku Saku Fosil. Erlangga, 2003.
MLA (8th ed.) CitationPalmer, Douglas, and Lestari,Yulin. Buku Saku Fosil. Erlangga, 2003.
Warning: These citations may not always be 100% accurate.