Elbourn, J., & Brennan, M. (1999). Assisting a circuit training instructor : (a resource for teachers, lecturers and tutors) / by Jill Elbourn and Mary Brennan: (a resource for teachers, lecturers and tutors). YMCA Fitness Industry Training.
Chicago Style (17th ed.) CitationElbourn, Jill, and Mary Brennan. Assisting a Circuit Training Instructor : (a Resource for Teachers, Lecturers and Tutors) / by Jill Elbourn and Mary Brennan: (a Resource for Teachers, Lecturers and Tutors). London: YMCA Fitness Industry Training, 1999.
MLA (9th ed.) CitationElbourn, Jill, and Mary Brennan. Assisting a Circuit Training Instructor : (a Resource for Teachers, Lecturers and Tutors) / by Jill Elbourn and Mary Brennan: (a Resource for Teachers, Lecturers and Tutors). YMCA Fitness Industry Training, 1999.