Coker, W. C., & Couch, J. N. (1969). The Gasteromycetes of the Eastern United States and Canada. Cramer.
Cita Chicago (17th ed.)Coker, William Chambers, i John Nathaniel Couch. The Gasteromycetes of the Eastern United States and Canada. Lehre: Cramer, 1969.
Cita MLA (8th ed.)Coker, William Chambers, i John Nathaniel Couch. The Gasteromycetes of the Eastern United States and Canada. Cramer, 1969.
Atenció: Aquestes cites poden no estar 100% correctes.