APA (7th ed.) Citation

Abidin, Z., Kadiyono, A. L., & Widianto, H. A. S. Development and validation of a presidential leadership instrument. Taylor & Francis Group.

Chicago Style (17th ed.) Citation

Abidin, Zainal, Anissa Lestari Kadiyono, and Hernandias Argo S.C Widianto. Development and Validation of a Presidential Leadership Instrument. Taylor & Francis Group.

MLA (9th ed.) Citation

Abidin, Zainal, et al. Development and Validation of a Presidential Leadership Instrument. Taylor & Francis Group.