Gaya APA
Nicol, Rosemary, Satyanegara, Surya, Taniran, Kentjanawati. (1990).
Tidur nyenyak tanpa obat ( Sleep like a dram the drugfree way ) .
Jakarta:
Arcan.
Gaya Chicago
Nicol, Rosemary, Satyanegara, Surya, Taniran, Kentjanawati.
Tidur nyenyak tanpa obat ( Sleep like a dram the drugfree way ).
Jakarta:
Arcan,
1990.
Text.
Gaya MLA
Nicol, Rosemary, Satyanegara, Surya, Taniran, Kentjanawati.
Tidur nyenyak tanpa obat ( Sleep like a dram the drugfree way ).
Jakarta:
Arcan,
1990.
Text.
Gaya Turabian
Nicol, Rosemary, Satyanegara, Surya, Taniran, Kentjanawati.
Tidur nyenyak tanpa obat ( Sleep like a dram the drugfree way ).
Jakarta:
Arcan,
1990.
Print.