APA (7 वां संस्करण) प्रशस्ति पत्र
Lynch, J. E., & Noble, A. E. (1931). Notes on the genus Endosphaera Engelmann and on its occasional host Opisthonecta Henneguyi Fauré-Fremiet. Univ. Pr.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Lynch, James Eric, और Alden Earl Noble. Notes on the Genus Endosphaera Engelmann and on Its Occasional Host Opisthonecta Henneguyi Fauré-Fremiet. Berkeley: Univ. Pr, 1931.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Lynch, James Eric, और Alden Earl Noble. Notes on the Genus Endosphaera Engelmann and on Its Occasional Host Opisthonecta Henneguyi Fauré-Fremiet. Univ. Pr, 1931.
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