APA-ийн эшлэл(7 дахь хэвлэлт)

Schuck, P. H., & Zeckhauser, R. (2006). Targeting in social programs: Avoiding bad bets, removing bad apples. Brookings Institution Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Schuck, Peter H., ба Richard Zeckhauser. Targeting in Social Programs: Avoiding Bad Bets, Removing Bad Apples. Washington, D.C.: Brookings Institution Press, 2006.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Schuck, Peter H., ба Richard Zeckhauser. Targeting in Social Programs: Avoiding Bad Bets, Removing Bad Apples. Brookings Institution Press, 2006.