Gaya APA

Purely Objective reality. (2009). Berlin: Mouton de Gruyter.

Gaya Chicago

Purely Objective reality. . Berlin: Mouton de Gruyter, 2009. CD Buku.

Gaya MLA

Purely Objective reality. . Berlin: Mouton de Gruyter, 2009. CD Buku.

Gaya Turabian

Purely Objective reality. Berlin: Mouton de Gruyter, 2009. CD Buku.