Abbreviations

AN	Aṅguttara Nikāya
Dhp	Dhammapada
DN	Dīgha Nikāya
Khp	Khuddakapāṭha
MN	Majjhima Nikāya
Mv	Mahāvagga
Nd I	Mahāniddesa
SN	Saṁyutta Nikāya
Sn	Sutta Nipāta
Ud	Udāna

References to DN and MN are to discourse (sutta). Those to Dhp are to verse. Those to Mv are to chapter, section, and sub-section. References to other texts are to section (saṁyutta, nipāta, or vagga) and discourse.