Cita APA (7a ed.)

Singapur Curriculum Planning & Development Division. (2020). Social studies: G1 humanities (First published.). Hodder Education.

Cita Chicago Style (17a ed.)

Singapur Curriculum Planning & Development Division. Social Studies: G1 Humanities. First published. London: Hodder Education, 2020.

Cita MLA (9a ed.)

Singapur Curriculum Planning & Development Division. Social Studies: G1 Humanities. First published. Hodder Education, 2020.