APA Citation

Saragih, E. Y. (2021). AN ANALYSIS OF STUDENT LEARNING DIFFICULTY IN LESSON TOPIC OF HUMAN EXCRETORY SYSTEM GRADE XI IPA SMA GKPI PADANG BULAN MEDAN ACADEMIC YEAR 2020/2021.

Chicago Style Citation

Saragih, Ester Yulinar. AN ANALYSIS OF STUDENT LEARNING DIFFICULTY IN LESSON TOPIC OF HUMAN EXCRETORY SYSTEM GRADE XI IPA SMA GKPI PADANG BULAN MEDAN ACADEMIC YEAR 2020/2021. 2021.

MLA Citation

Saragih, Ester Yulinar. AN ANALYSIS OF STUDENT LEARNING DIFFICULTY IN LESSON TOPIC OF HUMAN EXCRETORY SYSTEM GRADE XI IPA SMA GKPI PADANG BULAN MEDAN ACADEMIC YEAR 2020/2021. 2021.

Warning: These citations may not always be 100% accurate.