Quammen, D. (1985). Natural acts: A sidelong view of science & nature. Nick Lyons Books.
Cita Chicago (17th ed.)Quammen, David. Natural Acts: A Sidelong View of Science & Nature. New York: Nick Lyons Books, 1985.
Cita MLA (9th ed.)Quammen, David. Natural Acts: A Sidelong View of Science & Nature. Nick Lyons Books, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.