APA引文

Al-Hadabi, A. S. D. Analysis of the environmental concepts in science textbooks of the basic education stage in the repubic of Yemen.

Chicago Style (17th ed.) Citation

Al-Hadabi, Abdulsalam Sulaiman Dawood. Analysis of the Environmental Concepts in Science Textbooks of the Basic Education Stage in the Repubic of Yemen.

MLA引文

Al-Hadabi, Abdulsalam Sulaiman Dawood. Analysis of the Environmental Concepts in Science Textbooks of the Basic Education Stage in the Repubic of Yemen.