APA (7th ed.) Citation

Hubwieser, P. (2012). Computer Science Education in Secondary Schools--The Introduction of a New Compulsory Subject. ACM transactions on computing education, 12(4), . https://doi.org/10.1145/2382564.2382568

Chicago Style (17th ed.) Citation

Hubwieser, Peter. "Computer Science Education in Secondary Schools--The Introduction of a New Compulsory Subject." ACM Transactions on Computing Education 12, no. 4 (2012). https://doi.org/10.1145/2382564.2382568.

MLA (9th ed.) Citation

Hubwieser, Peter. "Computer Science Education in Secondary Schools--The Introduction of a New Compulsory Subject." ACM Transactions on Computing Education, vol. 12, no. 4, 2012, https://doi.org/10.1145/2382564.2382568.