APA (7th ed.) Citation

Teo Francis. Maths Problem-Solving Stratergies-3. Singapore Asia Pub.

Chicago Style (17th ed.) Citation

Teo Francis. Maths Problem-Solving Stratergies-3. Singapore Asia Pub.

MLA (9th ed.) Citation

Teo Francis. Maths Problem-Solving Stratergies-3. Singapore Asia Pub.

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