APA-ийн эшлэл(7 дахь хэвлэлт)

Truitt, E. R. (2015). Medieval robots: Mechanism, magic, nature, and art. University of Pennsylvania Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Truitt, Elly Rachel. Medieval Robots: Mechanism, Magic, Nature, and Art. Philadelphia, Pennsylvania: University of Pennsylvania Press, 2015.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Truitt, Elly Rachel. Medieval Robots: Mechanism, Magic, Nature, and Art. University of Pennsylvania Press, 2015.