Ayrton, M. (1981). Michael Ayrton: [Grahamstowwn: 1820 Settlers Nat Monument. Five Roses National Festival of the Arts 10. - 17.7.1981]. 1820 Foundation.
Chicago-Zitierstil (17. Ausg.)Ayrton, Michael. Michael Ayrton: [Grahamstowwn: 1820 Settlers Nat Monument. Five Roses National Festival of the Arts 10. - 17.7.1981]. Grahamstown: 1820 Foundation, 1981.
MLA-Zitierstil (8. Ausg.)Ayrton, Michael. Michael Ayrton: [Grahamstowwn: 1820 Settlers Nat Monument. Five Roses National Festival of the Arts 10. - 17.7.1981]. 1820 Foundation, 1981.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.