STRICKLAND, Bill. An On-Line Jump Start Guide to the Advanced Placement World History Course. World History Connected, [S. l.], v. 6, n. 2, 2009. DOI: 10.13021/whc.v6i2.4821. Disponível em: https://journals.gmu.edu/whc/article/view/4821. Acesso em: 9 jan. 2026.