APA Style

HORBY, A.G.. (1975). Guide to patterns and usage in English (1). OXFORD: Oxford University press.

Chicago Style

HORBY, A.G.. Guide to patterns and usage in English. 1 OXFORD: Oxford University press, 1975. TXB.

MLA Style

HORBY, A.G.. Guide to patterns and usage in English. 1 OXFORD: Oxford University press, 1975. TXB.

Turabian Style

HORBY, A.G.. Guide to patterns and usage in English. 1 OXFORD: Oxford University press, 1975. TXB.