Editor-in-Chief Lecture
(2021). Preface. Journal of Water and Wastewater Science and Engineering, 6(1), 2-3.
. "Preface", Journal of Water and Wastewater Science and Engineering, 6, 1, 2021, 2-3.
(2021). 'Preface', Journal of Water and Wastewater Science and Engineering, 6(1), pp. 2-3.
, "Preface," Journal of Water and Wastewater Science and Engineering, 6 1 (2021): 2-3,
Preface. Journal of Water and Wastewater Science and Engineering, 2021; 6(1): 2-3.