APA (7e ed.) Bronvermelding

Association for Living Historical Farms and Agricultural Museums (U.S.) & Kley, R. (1988). "The right stuff: getting and using it", and: "Raise high the roof beam: new dimensions on old foundations". The Association for Living Historical Farms and Agricultural Museums.

Chicago (17e ed.) Bronvermelding

Association for Living Historical Farms and Agricultural Museums (U.S.) en Ron Kley. "The Right Stuff: Getting and Using It", and: "Raise High the Roof Beam: New Dimensions on Old Foundations". Washington, D.C.: The Association for Living Historical Farms and Agricultural Museums, 1988.

MLA (8e ed.) Bronvermelding

Association for Living Historical Farms and Agricultural Museums (U.S.) en Ron Kley. "The Right Stuff: Getting and Using It", and: "Raise High the Roof Beam: New Dimensions on Old Foundations". The Association for Living Historical Farms and Agricultural Museums, 1988.