1981 Book in Tamil, by P B Annangarachariar Swami http://acharya.org/bk/pb/pba/acvsv.pdf
Periya Thirumozhi Eighth Hundred – Text in Sanskrit & Telugu
Periya Thirumozhi TextEighth Hundred Third Edition In Sanskrit and Telugu http://acharya.org/dp/index.php?dp=2
Periya Thirumozhi Seventh Hundred – Text in Sanskrit & Telugu
Periya Thirumozhi TextSeventh Hundred Third Edition In Sanskrit and Telugu http://acharya.org/dp/index.php?dp=2
Prameya Saara Vyakhaynam
In Mani Pravalam, by Manavala Mamunigal http://acharya.org/bk/pb/MM/ps-v.pdf
Njana Saara Vyakhyanam
In Mani Pravalam by Manavala Mamunigal http://acharya.org/bk/pb/MM/ns-v.pdf