Griffen, T. D. (2004). Phonetic regularity in Welsh poetry. Mellen.
Chicago Style (17th ed.) CitationGriffen, Toby David. Phonetic Regularity in Welsh Poetry. Lewiston, NY [u.a.]: Mellen, 2004.
MLA (9th ed.) CitationGriffen, Toby David. Phonetic Regularity in Welsh Poetry. Mellen, 2004.
Warning: These citations may not always be 100% accurate.