APA (7e ed.) Bronvermelding

(1983). Geoscience testing facilities in Georgia, 1982 / compiled by Harold R. Vincent.

Chicago (17e ed.) Bronvermelding

Geoscience Testing Facilities in Georgia, 1982 / Compiled by Harold R. Vincent. 1983.

MLA (9e ed.) Bronvermelding

Geoscience Testing Facilities in Georgia, 1982 / Compiled by Harold R. Vincent. 1983.

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