(2014). On Teaching Science Principles and Strategies That Every Educator Should Know. [electronic resource].
Cita Chicago (17th ed.)On Teaching Science Principles and Strategies That Every Educator Should Know. [electronic Resource]. 2014.
Cita MLA (9th ed.)On Teaching Science Principles and Strategies That Every Educator Should Know. [electronic Resource]. 2014.
Atenció: Aquestes cites poden no estar 100% correctes.