National Vocational Guidance Association, Harvard University. Graduate School of Education. Bureau of Vocational Guidance, & New England Vocational Guidance Association. (1924). The Vocational guidance magazine: Organ of the National Vocational Guidance Association. Published for the Association by the Bureau of Vocational Guidance, Graduate School of Education, Harvard University, with the coöperation of the New England Vocational Guidance Association.
Chicago Style (17. basım) AtıfNational Vocational Guidance Association, Harvard University. Graduate School of Education. Bureau of Vocational Guidance, ve New England Vocational Guidance Association. The Vocational Guidance Magazine: Organ of the National Vocational Guidance Association. Cambridge, Mass.: Published for the Association by the Bureau of Vocational Guidance, Graduate School of Education, Harvard University, with the coöperation of the New England Vocational Guidance Association, 1924.
MLA (9th ed.) AtıfNational Vocational Guidance Association, et al. The Vocational Guidance Magazine: Organ of the National Vocational Guidance Association. Published for the Association by the Bureau of Vocational Guidance, Graduate School of Education, Harvard University, with the coöperation of the New England Vocational Guidance Association, 1924.