Gaya APA
Sharma, S. et al (2002).
Succes Through Positive Thinkingrn(Jalan Spiritual Berpikir Positif) .
Bandung:
Yayasan Nuansa Cendekia.
Gaya MLA
Sharma, S.P. et al.
"Succes Through Positive Thinkingrn(Jalan Spiritual Berpikir Positif)".
Bandung:
Yayasan Nuansa Cendekia,
2002.
Text.