Cita APA (7th ed.)

Booth Chris & AESSEAL. A guide to sealing sulphuric acid plants.

Cita Chicago (17th ed.)

Booth Chris i AESSEAL. A Guide to Sealing Sulphuric Acid Plants.

Cita MLA (9th ed.)

Booth Chris i AESSEAL. A Guide to Sealing Sulphuric Acid Plants.

Atenció: Aquestes cites poden no estar 100% correctes.