APA Style
Nightngale, G. (2021).
Practical Workbook Pysics for Cambridge IGCSE .
Cambridge, Mass:
Cambridge University Press.
MLA Style
Nightngale, Gillian.
"Practical Workbook Pysics for Cambridge IGCSE".
Cambridge, Mass:
Cambridge University Press,
2021.
Buku Pengayaan Khusus Siswa.