Citazione Stile APA (7a Edizione)
Bolles, R. N. (1997). What color is your parachute ?: A practical manual for job-hunters and ... (1998 edition.). Ten speed.
Citazione stile Chigago Style (17a edizione)
Bolles, Richard Nelson. What Color Is Your Parachute ?: A Practical Manual for Job-hunters and ... 1998 edition. Berkeley: Ten speed, 1997.
Citatione MLA (9a ed.)
Bolles, Richard Nelson. What Color Is Your Parachute ?: A Practical Manual for Job-hunters and ... 1998 edition. Ten speed, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.