APA-ийн эшлэл(7 дахь хэвлэлт)

ebrary, Inc, McNamara, C., & Marlowe, M. M. (2011). The Obama presidency in the constitutional order: A first look. Rowman & Littlefield Publishers.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

ebrary, Inc, Carol McNamara, ба Melanie M. Marlowe. The Obama Presidency in the Constitutional Order: A First Look. Lanham, Md.: Rowman & Littlefield Publishers, 2011.

MLA -ийн эшлэл (9 дэх хэвлэлт)

ebrary, Inc, et al. The Obama Presidency in the Constitutional Order: A First Look. Rowman & Littlefield Publishers, 2011.