APA-ийн эшлэл(7 дахь хэвлэлт)

Hutchings, D. W. (1969). Edison at work: the Thomas A. Edison laboratory: At West Orange, New Jersey. Hastings.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Hutchings, David W. Edison at Work: The Thomas A. Edison Laboratory: At West Orange, New Jersey. New York: Hastings, 1969.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Hutchings, David W. Edison at Work: The Thomas A. Edison Laboratory: At West Orange, New Jersey. Hastings, 1969.