Dyfyniad APA

Tomlinson, S. (2001). Thinkwell's macroeconomic. [Austin, Tex.]: Thinkwell.

Dyfyniad Arddull Chicago

Tomlinson, Steven. Thinkwell's Macroeconomic. [Austin, Tex.]: Thinkwell, 2001.

Dyfyniad MLA

Tomlinson, Steven. Thinkwell's Macroeconomic. [Austin, Tex.]: Thinkwell, 2001.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.