A more extensive discussion of the groundlessness of the Trinity teaching can be found in the brochure Should You Believe in the Trinity?, published by the Watchtower Bible and Tract Society of New York, Inc.
Ulatuslikum käsitlus sellest, miks kolmainsuse õpetus on alusetu, on toodud brošüüris Kas sa peaksid uskuma Kolmainsust?, mille on välja andnud New Yorgi Vahitorni Piibli ja Traktaatide Ühing.