Cita APA (7a ed.)

Maseko, S., & Ngubane, N. (2013). Methodological Evaluation of Process-Control Systems in South Africa Using Difference-in-Differences for Risk Reduction Analysis. Zenodo.

Cita Chicago Style (17a ed.)

Maseko, Sifiso, y Natalya Ngubane. Methodological Evaluation of Process-Control Systems in South Africa Using Difference-in-Differences for Risk Reduction Analysis. Zenodo, 2013.

Cita MLA (9a ed.)

Maseko, Sifiso, y Natalya Ngubane. Methodological Evaluation of Process-Control Systems in South Africa Using Difference-in-Differences for Risk Reduction Analysis. Zenodo, 2013.