APA Style

Organization, I, B. (2021). Chinese B Higher level & Standard level; Paper 1 Thursday 29 April 2021 & Tuesday 26 October 2021 (afternoon) IB Diploma Programme . London: International Baccalaureate Organization.

MLA Style

Organization, International, Baccalaureate. "Chinese B Higher level & Standard level; Paper 1 Thursday 29 April 2021 & Tuesday 26 October 2021 (afternoon) IB Diploma Programme". London: International Baccalaureate Organization, 2021. Text.