APA引文

Gusau, A. L. (2017). Attitudinal professionalism and professional competencies as predictors of public relations practitioners’ self-efficacy.

Chicago Style (17th ed.) Citation

Gusau, Ahmed Lawal. Attitudinal Professionalism and Professional Competencies as Predictors of Public Relations Practitioners’ Self-efficacy. 2017.

MLA引文

Gusau, Ahmed Lawal. Attitudinal Professionalism and Professional Competencies as Predictors of Public Relations Practitioners’ Self-efficacy. 2017.

警告：这些引文格式不一定是100％准确.