APA (7th ed.) Citation

Perkowski, J. L. (1969). A Kashubian idiolect in the United States.

Chicago Style (17th ed.) Citation

Perkowski, Jan Louis. A Kashubian Idiolect in the United States. 1969.

MLA (9th ed.) Citation

Perkowski, Jan Louis. A Kashubian Idiolect in the United States. 1969.

Warning: These citations may not always be 100% accurate.