150/5390-3, 5. &. (1994). Seaplane bases and vertiport design: Advisory circular 150. U S Department of Transportation.
Chicago Style (17th ed.) Citation150/5390-3, 53951 &. Seaplane Bases and Vertiport Design: Advisory Circular 150. U S Department of Transportation, 1994.
MLA (8th ed.) Citation150/5390-3, 53951 &. Seaplane Bases and Vertiport Design: Advisory Circular 150. U S Department of Transportation, 1994.
Warning: These citations may not always be 100% accurate.