APA引文

Foreign, L. (2019). Elementary german grammar and comprehension. Obafemi Awolowo University.

Chicago Style (17th ed.) Citation

Foreign, Languages. Elementary German Grammar and Comprehension. Obafemi Awolowo University, 2019.

MLA引文

Foreign, Languages. Elementary German Grammar and Comprehension. Obafemi Awolowo University, 2019.

警告：這些引文格式不一定是100％准確.