Cita APA (7th ed.)
McNamara, E. P. Ceramics: Clay products and whitewares. Pennsylvania State College.
Cita Chicago (17th ed.)
McNamara, Edward P. Ceramics: Clay Products and Whitewares. Pensilvania, EUA: Pennsylvania State College.
Cita MLA (9th ed.)
McNamara, Edward P. Ceramics: Clay Products and Whitewares. Pennsylvania State College.
Atenció: Aquestes cites poden no estar 100% correctes.