Boucard, A. (1873). Handbook of Natural history: Pictorial diagrams natural specimens, human physiology, zoology, botany, geology, and mineralogy. Arliss Andrews.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBoucard, A. Handbook of Natural History: Pictorial Diagrams Natural Specimens, Human Physiology, Zoology, Botany, Geology, and Mineralogy. London: Arliss Andrews, 1873.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBoucard, A. Handbook of Natural History: Pictorial Diagrams Natural Specimens, Human Physiology, Zoology, Botany, Geology, and Mineralogy. Arliss Andrews, 1873.
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