Canal William Anderson / YouTube. Direct B.E.M. Method. Lecture 5.
Cita Chicago (17th ed.)Canal William Anderson / YouTube. Direct B.E.M. Method. Lecture 5.
Cita MLA (9th ed.)Canal William Anderson / YouTube. Direct B.E.M. Method. Lecture 5.
Atenció: Aquestes cites poden no estar 100% correctes.