Lua APA (7ú heag.)
ebrary, Inc, & McKnight, K. B. (2013). Common mosses of the Northeast and Appalachians. Princeton University Press.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, agus Karl B. McKnight. Common Mosses of the Northeast and Appalachians. Princeton, N.J.: Princeton University Press, 2013.
Lua MLA (9ú heag.)
ebrary, Inc, agus Karl B. McKnight. Common Mosses of the Northeast and Appalachians. Princeton University Press, 2013.
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