APA (7th ed.) Citation

Harley, J. H. (1953). Teacher training in radioisotope techniques. Journal of Chemical Education, 30, 399. https://doi.org/10.1021/ed030p399

Chicago Style (17th ed.) Citation

Harley, J. H. "Teacher Training in Radioisotope Techniques." Journal of Chemical Education 30 (1953): 399. https://doi.org/10.1021/ed030p399.

MLA (9th ed.) Citation

Harley, J. H. "Teacher Training in Radioisotope Techniques." Journal of Chemical Education, vol. 30, 1953, p. 399, https://doi.org/10.1021/ed030p399.