APA Citation

London, H. (1973). Principles and techniques of vocational guidance. Charles E. Merrill.

Chicago Style Citation

London, H.H. Principles and Techniques of Vocational Guidance. Charles E. Merrill, 1973.

MLA Citation

London, H.H. Principles and Techniques of Vocational Guidance. Charles E. Merrill, 1973.

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