Nowlan, A. (1983). Early poems. Fiddhead Poetry Books.
Cita Chicago Style (17a ed.)Nowlan, Alden. Early Poems. Canadá: Fiddhead Poetry Books, 1983.
Cita MLA (9a ed.)Nowlan, Alden. Early Poems. Fiddhead Poetry Books, 1983.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.