Gaya APA

Trask, R.L.. (1999). Key Concepts in Language and Linguistics (ed.1). New York: Routledge.

Gaya Chicago

Trask, R.L.. Key Concepts in Language and Linguistics. ed.1 New York: Routledge, 1999. .

Gaya MLA

Trask, R.L.. Key Concepts in Language and Linguistics. ed.1 New York: Routledge, 1999. .

Gaya Turabian

Trask, R.L.. Key Concepts in Language and Linguistics. ed.1 New York: Routledge, 1999. .