APA Style

Mackin, Ronald. (1961). Exercise in english patterns and usage. The verb : Tenses, patterns and idioms ( Series 2 ) . Oxford: Oxford University Press.

Chicago Style

Mackin, Ronald. Exercise in english patterns and usage. The verb : Tenses, patterns and idioms ( Series 2 ). Oxford: Oxford University Press, 1961. Text.

MLA Style

Mackin, Ronald. Exercise in english patterns and usage. The verb : Tenses, patterns and idioms ( Series 2 ). Oxford: Oxford University Press, 1961. Text.

Turabian Style

Mackin, Ronald. Exercise in english patterns and usage. The verb : Tenses, patterns and idioms ( Series 2 ). Oxford: Oxford University Press, 1961. Print.