APA (7th ed.) Citation

Nuttall, C. E., & Gaist, J. (1972). Conditional clauses of unreal condition (1. publ., new impr.). Longman.

Chicago Style (17th ed.) Citation

Nuttall, C. E., and J. Gaist. Conditional Clauses of Unreal Condition. 1. publ., new impr. London: Longman, 1972.

MLA (9th ed.) Citation

Nuttall, C. E., and J. Gaist. Conditional Clauses of Unreal Condition. 1. publ., new impr. Longman, 1972.