Ritvo, H. Varities of Taxonomic Experience: Harriet Ritvo. Spaces of classification.(2003).
Chicago-Zitierstil (17. Ausg.)Ritvo, Harriet. "Varities of Taxonomic Experience: Harriet Ritvo." Spaces of Classification.(2003) .
MLA-Zitierstil (8. Ausg.)Ritvo, Harriet. "Varities of Taxonomic Experience: Harriet Ritvo." Spaces of Classification.(2003), .
警告：这些引文格式不一定是100％准确.