Leather, S. (1993). The Ecology of Insect Overwintering. Cambridge University.
Cita Chicago (17th ed.)Leather, S.R. The Ecology of Insect Overwintering. New York: Cambridge University, 1993.
Cita MLA (9th ed.)Leather, S.R. The Ecology of Insect Overwintering. Cambridge University, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.