APA引文

PITTY, A. F. (1971). Introduction to geomorphology - Alistair F. Pitty. Methues & Co Ltd.

Chicago Style (17th ed.) Citation

PITTY, Alistair F. Introduction to Geomorphology - Alistair F. Pitty. Methues & Co Ltd, 1971.

MLA引文

PITTY, Alistair F. Introduction to Geomorphology - Alistair F. Pitty. Methues & Co Ltd, 1971.

警告：這些引文格式不一定是100％准確.