Steensland, L. (1981). A method for measuring perceptual distances betwenn different vowel qualities. Studia Slavica Upsaliensia 21.
Chicago Style CitationSteensland, Lars. "A Method for Measuring Perceptual Distances Betwenn Different Vowel Qualities." Studia Slavica Upsaliensia 21 1981.
MLA CitationSteensland, Lars. "A Method for Measuring Perceptual Distances Betwenn Different Vowel Qualities." Studia Slavica Upsaliensia 21 1981.
Warning: These citations may not always be 100% accurate.