Kroonen, G. (2011). The proto-Germanic n-stems: A study in diachronic morphophonology. Rodopi.
芝加哥风格引文Kroonen, Guus. The Proto-Germanic N-stems: A Study in Diachronic Morphophonology. Amsterdam: Rodopi, 2011.
MLA引文Kroonen, Guus. The Proto-Germanic N-stems: A Study in Diachronic Morphophonology. Rodopi, 2011.
警告：这些引文格式不一定是100％准确.