Dyfyniad APA

LELE MILIND M. (1987). CUSTOMER IS KEY GAINING: :::SATISFACTION. JOHN WILEY AND SONS.

Dyfyniad Arddull Chicago

LELE MILIND M. CUSTOMER IS KEY GAINING: :::SATISFACTION. NEW YORK: JOHN WILEY AND SONS, 1987.

Dyfyniad MLA

LELE MILIND M. CUSTOMER IS KEY GAINING: :::SATISFACTION. JOHN WILEY AND SONS, 1987.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.