APA-ийн эшлэл(7 дахь хэвлэлт)

Gifford, A. (1979). Public economics: Politicians, property rights and exchange. Dryden.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Gifford, Adam. Public Economics: Politicians, Property Rights and Exchange. Hinsdale, Ill.: Dryden, 1979.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Gifford, Adam. Public Economics: Politicians, Property Rights and Exchange. Dryden, 1979.