Gaya APA

Sugeng, B. et al (2025). English for Critical Thinking for Grade XI of Senior High Schools . Solo: PT Tiga Serangkai Pustaka Mandiri.

Gaya MLA

Sugeng, Bambang. et al. "English for Critical Thinking for Grade XI of Senior High Schools". Solo: PT Tiga Serangkai Pustaka Mandiri, 2025. Text.