APA (7th ed.) Citation

A.I.D. Associates. (1993). Gibbons Creek Reservoir: Contoured depth topo map. A.I.D. Associates.

Chicago Style (17th ed.) Citation

A.I.D. Associates. Gibbons Creek Reservoir: Contoured Depth Topo Map. Dallas, Texas: A.I.D. Associates, 1993.

MLA (9th ed.) Citation

A.I.D. Associates. Gibbons Creek Reservoir: Contoured Depth Topo Map. A.I.D. Associates, 1993.