Woodward, R. B. (1977). American folk painting: Selections from the collection of mr. and mrs. william e. wiltshire iii. Virginia musuem.
Chicago (17e ed.) BronvermeldingWoodward, Richard B. American Folk Painting: Selections from the Collection of Mr. and Mrs. William E. Wiltshire Iii. Virginia: Virginia musuem, 1977.
MLA (9e ed.) BronvermeldingWoodward, Richard B. American Folk Painting: Selections from the Collection of Mr. and Mrs. William E. Wiltshire Iii. Virginia musuem, 1977.
Let op: Deze citaties zijn niet altijd 100% accuraat.