Gaya APA
Muhammad, Yusuf. (2003).
Stairway to heaven: nasihat - nasihat " rundcing " berirama surga .
Media Cendekia:
Media Cendekia.
Gaya Chicago
Muhammad, Yusuf.
Stairway to heaven: nasihat - nasihat " rundcing " berirama surga.
Media Cendekia:
Media Cendekia,
2003.
Text.
Gaya MLA
Muhammad, Yusuf.
Stairway to heaven: nasihat - nasihat " rundcing " berirama surga.
Media Cendekia:
Media Cendekia,
2003.
Text.
Gaya Turabian
Muhammad, Yusuf.
Stairway to heaven: nasihat - nasihat " rundcing " berirama surga.
Media Cendekia:
Media Cendekia,
2003.
Print.