Srimad Bhagavatam

References to text SB 12.3.52
SB 12.3.52: Whatever result was obtained in Satya-yuga by meditating on Viṣṇu, in Tretā-yuga by performing sacrifices, and in Dvāpara-yuga by serving the Lord’s lotus feet can be obtained in Kali-yuga simply by chanting the Hare Kṛṣṇa mahā-mantra.

Text №
Answers to a Questionnaire from Bhavan''s Journal
June 1976
TLKS 1976.6.253F2
Evening Darsana
July 1976
TLKS 1976.7.2543A
Evening Darsana
July 1976
TLKS 1976.7.2545A