APA (7th ed.) Citation

McCullough, J. I. (1937). Methods of Teaching Commercial Law in Secondary Schools.

Chicago Style (17th ed.) Citation

McCullough, Joseph Ignatius. Methods of Teaching Commercial Law in Secondary Schools. 1937.

MLA (8th ed.) Citation

McCullough, Joseph Ignatius. Methods of Teaching Commercial Law in Secondary Schools. 1937.

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