Cita APA (7th ed.)
Ptashne, M., & Gann, A. (2002). Genes & signals. Cold Spring Harbor Laboratory Press.
Cita Chicago (17th ed.)
Ptashne, Mark, i Alexander Gann. Genes & Signals. Cold Spring Harbor, New York: Cold Spring Harbor Laboratory Press, 2002.
Cita MLA (9th ed.)
Ptashne, Mark, i Alexander Gann. Genes & Signals. Cold Spring Harbor Laboratory Press, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.