APA Style

Percival, W. K.. (1981). A grammar of the urbanised toba-batak of medan . Canberra: Pacific Linguistics.

Chicago Style

Percival, W. K.. A grammar of the urbanised toba-batak of medan. Canberra: Pacific Linguistics, 1981. Text.

MLA Style

Percival, W. K.. A grammar of the urbanised toba-batak of medan. Canberra: Pacific Linguistics, 1981. Text.

Turabian Style

Percival, W. K.. A grammar of the urbanised toba-batak of medan. Canberra: Pacific Linguistics, 1981. Print.