Gaya APA
Ridwan, Muhammad. ().
Menuju kesalehan intelektual .
Jakarta:
Takbir Publishing House.
Gaya Chicago
Ridwan, Muhammad.
Menuju kesalehan intelektual.
Jakarta:
Takbir Publishing House,
.
Text.
Gaya MLA
Ridwan, Muhammad.
Menuju kesalehan intelektual.
Jakarta:
Takbir Publishing House,
.
Text.
Gaya Turabian
Ridwan, Muhammad.
Menuju kesalehan intelektual.
Jakarta:
Takbir Publishing House,
.
Print.