Kirk, David
Wadsworth, 1978
Buku Teks SO
Starr, Cecie
Wadsworth, 1992
Buku Teks
Cecie Starr ... [and others]
Cengage Learning , 2016
Buku Teks
Cecie Starr ... [et al.]
Thomson, Brooks/Cole, 2006
Buku Teks SO
Cecie Starr ... [et al.]
Thomson, Brooks/Cole, 2006
Buku Teks SO