APA aipamena

Ho Peck Leng. (2017). Cambridge Primary Science Pupil's Book 4. Marshall Cavendish.

Chicago Style aipamena

Ho Peck Leng. Cambridge Primary Science Pupil's Book 4. Singapore: Marshall Cavendish, 2017.

MLA aipamena

Ho Peck Leng. Cambridge Primary Science Pupil's Book 4. Marshall Cavendish, 2017.