Translating by the views of Theravadin commentaries

Dear all,

I'm writing an article on samadhi, proposing some new English translations for some key Pali terms related to samadhi. I wanted to add something that I remember Ven Bhikkhu Bodhi said. It's about his mentor, Ven Nyanaponika advising that in translating the Pali they should go by the views of Theravadin commentaries. I can't find where I've read that now. Anyone has any idea?

Kumara