Hartshorne, R. (1997). Families of curves in P 3 and Zeuthen's problem. American Math. Soc.
Chicago Style (17th ed.) CitationHartshorne, Robin. Families of Curves in P 3 and Zeuthen's Problem. Providence, RI: American Math. Soc, 1997.
MLA (9th ed.) CitationHartshorne, Robin. Families of Curves in P 3 and Zeuthen's Problem. American Math. Soc, 1997.
Warning: These citations may not always be 100% accurate.