APA Style
Pietro, Robert J Di. (1987).
Strategic Intraction Learning Languages Through Scenarios .
London:
Cambridge.
Chicago Style
Pietro, Robert J Di.
Strategic Intraction Learning Languages Through Scenarios.
London:
Cambridge,
1987.
Text.
MLA Style
Pietro, Robert J Di.
Strategic Intraction Learning Languages Through Scenarios.
London:
Cambridge,
1987.
Text.
Turabian Style
Pietro, Robert J Di.
Strategic Intraction Learning Languages Through Scenarios.
London:
Cambridge,
1987.
Print.