Purdue University. Journal of pre-college engineering education research. [Purdue University Press].
Cita Chicago (17th ed.)Purdue University. Journal of Pre-college Engineering Education Research. [West Lafayette, Ind.]: [Purdue University Press].
Cita MLA (9th ed.)Purdue University. Journal of Pre-college Engineering Education Research. [Purdue University Press].
Atenció: Aquestes cites poden no estar 100% correctes.