MLA

Matthews, W.H. Mazes & Labyrinths : Their History & Development. New York City: Dover Publications, 1970.

APA

Matthews, W. (1970). Mazes & Labyrinths : Their History & Development. New York City: Dover Publications.

Chicago

Matthews, W.H. Mazes & Labyrinths: Their History & Development. New York City: Dover Publications, 1970.