Citação norma APA
Seaby, H. A., Kozolubski, J., & Askew, G. (1959). Greek Coins and their values: H.A. Seaby and J. Kozolubski. Based on a catalogue of Greek coins by Gilbert Askew (1951). Seaby.
Citação norma Chicago
Seaby, Herbert Allen, J. Kozolubski, and Gilbert Askew. Greek Coins and Their Values: H.A. Seaby and J. Kozolubski. Based on a Catalogue of Greek Coins by Gilbert Askew (1951). London: Seaby, 1959.
Citação norma MLA
Seaby, Herbert Allen, et al. Greek Coins and Their Values: H.A. Seaby and J. Kozolubski. Based on a Catalogue of Greek Coins by Gilbert Askew (1951). Seaby, 1959.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.