एपीए उद्धरण

Acuña Ortega, O. (2013). About the construction of a free monoid with identity on a topos E with the object of natural numbers.

शिकागो स्टाइल उद्धरण

Acuña Ortega, Osvaldo. About the Construction of a Free Monoid With Identity On a Topos E With the Object of Natural Numbers. 2013.

एमएलए उद्धरण

Acuña Ortega, Osvaldo. About the Construction of a Free Monoid With Identity On a Topos E With the Object of Natural Numbers. 2013.