APA Style
Mackin, Ronald, Seidl, Jennifer. (1979).
Exercises in English Patterns and Usage Second Edition (2).
London:
Oxford University Press.
Chicago Style
Mackin, Ronald, Seidl, Jennifer.
Exercises in English Patterns and Usage Second Edition.
2
London:
Oxford University Press,
1979.
Text.
MLA Style
Mackin, Ronald, Seidl, Jennifer.
Exercises in English Patterns and Usage Second Edition.
2
London:
Oxford University Press,
1979.
Text.
Turabian Style
Mackin, Ronald, Seidl, Jennifer.
Exercises in English Patterns and Usage Second Edition.
2
London:
Oxford University Press,
1979.
Print.