APA Style
Healey, Alan. (1975).
Language learner's field guide .
Papua Nugini:
Summer Institute of Lingustics.
Chicago Style
Healey, Alan.
Language learner's field guide.
Papua Nugini:
Summer Institute of Lingustics,
1975.
Text.
MLA Style
Healey, Alan.
Language learner's field guide.
Papua Nugini:
Summer Institute of Lingustics,
1975.
Text.
Turabian Style
Healey, Alan.
Language learner's field guide.
Papua Nugini:
Summer Institute of Lingustics,
1975.
Print.