APA Style

Dra. Hasnah Nasution, MA.. (2016). Nilai Perspektif Filsafat . Medan: Perdana Publishing.

Chicago Style

Dra. Hasnah Nasution, MA.. Nilai Perspektif Filsafat. Medan: Perdana Publishing, 2016. Text.

MLA Style

Dra. Hasnah Nasution, MA.. Nilai Perspektif Filsafat. Medan: Perdana Publishing, 2016. Text.

Turabian Style

Dra. Hasnah Nasution, MA.. Nilai Perspektif Filsafat. Medan: Perdana Publishing, 2016. Print.