Sawyers, R. (1971). Fly boys: By Rod Sawyers. Greenleaf Classics.
Chicago (17e ed.) BronvermeldingSawyers, Rod. Fly Boys: By Rod Sawyers. San Diego, Calif.: Greenleaf Classics, 1971.
MLA (8e ed.) BronvermeldingSawyers, Rod. Fly Boys: By Rod Sawyers. Greenleaf Classics, 1971.
Let op: Deze citaties zijn niet altijd 100% accuraat.