APA (7e ed.) Bronvermelding

Project, F. W. Kentucky A guide to the Bluegrass State. Hastings House Publishers.

Chicago (17e ed.) Bronvermelding

Project, Federal Writers. Kentucky A Guide to the Bluegrass State. Hastings House Publishers.

MLA (8e ed.) Bronvermelding

Project, Federal Writers. Kentucky A Guide to the Bluegrass State. Hastings House Publishers.

Let op: Deze citaties zijn niet altijd 100% accuraat.