Schell, S. C. (1985). Handbook of trematodes of North America North of Mexico. University Press of Idaho.
Chicago Style (17th ed.) CitationSchell, Stewart C. Handbook of Trematodes of North America North of Mexico. Moscow, Idaho: University Press of Idaho, 1985.
ציטוט MLASchell, Stewart C. Handbook of Trematodes of North America North of Mexico. University Press of Idaho, 1985.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.