Dyfyniad APA

Sills, M. D. (2016). Hearts, heads, & hands: A manual for teaching others to teach others. B & H Publishing Group.

Dyfyniad Arddull Chicago

Sills, M. David. Hearts, Heads, & Hands: A Manual for Teaching Others to Teach Others. Nashville, Tennessee: B & H Publishing Group, 2016.

Dyfyniad MLA

Sills, M. David. Hearts, Heads, & Hands: A Manual for Teaching Others to Teach Others. B & H Publishing Group, 2016.

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