Jufrizal. FBS-Universitas Negeri Padang.

Oktavianus. FIB- Universitas Andalas Padang, Sumatera Barat.

Leni Amelia Suek. Lecturer of English, Nusa Cendana University

Agustinus Mahur. FH-Universitas Nusa Cendana

Jennifer Welch Murray Associate Professor of North American Literature, Université de Bourgogne Franche-Comté