APA引文

GUPTA, S. K. (2020). FUNDAMENTALS OF SOIL AND WATER CONSERVATION ENGINEERING. ASTRAL INTERNATIONAL PVT.

Chicago Style (17th ed.) Citation

GUPTA, S K. FUNDAMENTALS OF SOIL AND WATER CONSERVATION ENGINEERING. [S.l.]: ASTRAL INTERNATIONAL PVT, 2020.

MLA引文

GUPTA, S K. FUNDAMENTALS OF SOIL AND WATER CONSERVATION ENGINEERING. ASTRAL INTERNATIONAL PVT, 2020.

警告：這些引文格式不一定是100％准確.