APA
Corbett E., . (1993). A supplement to FIDIC 4th: a practical legal guide: a commentary on the international construction contract. London: Corbett & Co.
Chicago
Corbett E.C, . 1993. A supplement to FIDIC 4th: a practical legal guide: a commentary on the international construction contract. London: Corbett & Co.
Harvard
Corbett E., . (1993). A supplement to FIDIC 4th: a practical legal guide: a commentary on the international construction contract. London: Corbett & Co.
MLA
Corbett E.C, . A supplement to FIDIC 4th: a practical legal guide: a commentary on the international construction contract. London: Corbett & Co. 1993.