APA Style
Clarke, d. waldo, Ridout, Ronald. (1970).
A Reference Book of English .
London:
Macmillan.
Chicago Style
Clarke, d. waldo, Ridout, Ronald.
A Reference Book of English.
London:
Macmillan,
1970.
Text.
MLA Style
Clarke, d. waldo, Ridout, Ronald.
A Reference Book of English.
London:
Macmillan,
1970.
Text.
Turabian Style
Clarke, d. waldo, Ridout, Ronald.
A Reference Book of English.
London:
Macmillan,
1970.
Print.