APA (7th ed.) Citation

Crank, J. (1987). Free and moving boundary problems (1. issued in paperback.). Clarendon Pr.

Chicago Style (17th ed.) Citation

Crank, John. Free and Moving Boundary Problems. 1. issued in paperback. Oxford: Clarendon Pr, 1987.

MLA (9th ed.) Citation

Crank, John. Free and Moving Boundary Problems. 1. issued in paperback. Clarendon Pr, 1987.

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