APA (7th ed.) Citation

Hamzah Hamzah & Abdul Rahman. (2016). Developing Children's Number Sense Using Calculators. Universitas Negeri Malang.

Chicago Style (17th ed.) Citation

Hamzah Hamzah and Abdul Rahman. Developing Children's Number Sense Using Calculators. Universitas Negeri Malang, 2016.

MLA (9th ed.) Citation

Hamzah Hamzah and Abdul Rahman. Developing Children's Number Sense Using Calculators. Universitas Negeri Malang, 2016.

Warning: These citations may not always be 100% accurate.