APA (7. basım) Alıntı

Blocker, H. G. (1974). The meaning of meaninglessness. Martinus Nijhoff.

Chicago Style (17. basım) Atıf

Blocker, H. Gene. The Meaning of Meaninglessness. The Hague: Martinus Nijhoff, 1974.

MLA (9th ed.) Atıf

Blocker, H. Gene. The Meaning of Meaninglessness. Martinus Nijhoff, 1974.