APA引文

Koopman, O. (2020). Science Education and Curriculum in South Africa . 1st ed. 2017. Springer International Publishing.

Trích dẫn kiểu Chicago

Koopman, Oscar. Science Education and Curriculum in South Africa . 1st Ed. 2017. Springer International Publishing, 2020.

MLA引文

Koopman, Oscar. Science Education and Curriculum in South Africa . 1st Ed. 2017. Springer International Publishing, 2020.

警告：这些引文格式不一定是100％准确.