APA (7th ed.) Citation

Johnston, J. O. D. (1973). The Problems of Radiocarbon Dating.

Chicago Style (17th ed.) Citation

Johnston, J. O. D. The Problems of Radiocarbon Dating. 1973.

MLA (8th ed.) Citation

Johnston, J. O. D. The Problems of Radiocarbon Dating. 1973.

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