“There are things which are within our power, and there are things which are beyond our power.”

• APAEpictetus. (n.d.). The Enchiridion. Digital reproduction: SigPhi. https://sigphiai.com/en/works/epictetus/the-enchiridion
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• MLAEpictetus. The Enchiridion. Digital reproduction, SigPhi, https://sigphiai.com/en/works/epictetus/the-enchiridion.
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• ChicagoEpictetus. The Enchiridion. Digital reproduction, SigPhi. https://sigphiai.com/en/works/epictetus/the-enchiridion.
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Reference to the edition that SigPhi reproduces: SigPhi is its digital reproduction, not its publisher. The edition's year is not in the metadata (hence "n.d."), and the translator appears only when recorded.