APA-ийн эшлэл(7 дахь хэвлэлт)

Titus, H. H. (1954). Ethics for today (2nd ed.). American Book company.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Titus, Harold H. Ethics for Today. 2nd ed. Boston: American Book company, 1954.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Titus, Harold H. Ethics for Today. 2nd ed. American Book company, 1954.