Sullivan, M. (2007). All in a day's work: Careers using science. NSTA Press.
Cita Chicago (17th ed.)Sullivan, Megan. All in a Day's Work: Careers Using Science. Arlington, Va.: NSTA Press, 2007.
Cita MLA (9th ed.)Sullivan, Megan. All in a Day's Work: Careers Using Science. NSTA Press, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.