APA Style
Wardhaugh, ronald. (1972).
Introduction to linguistic (2).
New York:
McGraw-Hill Book Company.
Chicago Style
Wardhaugh, ronald.
Introduction to linguistic.
2
New York:
McGraw-Hill Book Company,
1972.
Text.
MLA Style
Wardhaugh, ronald.
Introduction to linguistic.
2
New York:
McGraw-Hill Book Company,
1972.
Text.
Turabian Style
Wardhaugh, ronald.
Introduction to linguistic.
2
New York:
McGraw-Hill Book Company,
1972.
Print.