Llaguno, M. B. (1971). Teaching the law of conservation of momentum through the method of discovery.
Chicago-viite (17. p.)Llaguno, Maura B. Teaching the Law of Conservation of Momentum Through the Method of Discovery. 1971.
MLA-viite (9. p.)Llaguno, Maura B. Teaching the Law of Conservation of Momentum Through the Method of Discovery. 1971.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.