Gaya APA

Firdaus, Tim Al, Hartining. (2007). Mendalami 99 sifat Allah jilid 2 (Jil. 2, cet. 1). Solo: Tiga Serangkai.

Gaya Chicago

Firdaus, Tim Al, Hartining. Mendalami 99 sifat Allah jilid 2. Jil. 2, cet. 1 Solo: Tiga Serangkai, 2007. Text.

Gaya MLA

Firdaus, Tim Al, Hartining. Mendalami 99 sifat Allah jilid 2. Jil. 2, cet. 1 Solo: Tiga Serangkai, 2007. Text.

Gaya Turabian

Firdaus, Tim Al, Hartining. Mendalami 99 sifat Allah jilid 2. Jil. 2, cet. 1 Solo: Tiga Serangkai, 2007. Print.