CMoS suggests that these types of sources are treated like books.
General Format
Full Note:
1. Author First Name/Initial Surname, Title of Pamphlet: Subtitle (Place of Publication: Publisher,
Year), page #(if there is one).
Example:
1. Audrey Briers, Eat, Drink and Be Merry (Oxford: Ashmolean Museum,
1990).
Subsequent Note:
2. Author Surname, Title, page # (if there is one).
Example:
2. Briers, Eat, Drink and Be Merry.
Bibliography:
Author Surname, First Name or Initial. Title of Pamphlet: Subtitle. Place of Publication: Publisher,
Year.
Example:
Briers, Audrey. Eat, Drink and Be Merry. Oxford: Ashmolean Museum,
1990.
