APA Edition Citation

A Mc Gehee Harvey & Richard J Johns. (1972). Principles and practice of medicine (18.). Appleton Century Crofts.

Chicago Edition Citation

A Mc Gehee Harvey and Richard J Johns. Principles and Practice of Medicine. 18. Appleton Century Crofts, 1972.

MLA Edition Citation

A Mc Gehee Harvey and Richard J Johns. Principles and Practice of Medicine. 18. Appleton Century Crofts, 1972.

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