Citação norma APA

An, S., Thomas, R., Forder, C., Billingham, N., Armes, S., & Penfold, J. (2002). Behavior of nonionic water soluble homopolymers at the air/water interface: Neutron reflectivity and surface tension results for poly(vinyl methyl ether).

Citação norma Chicago

An, S., R. Thomas, C. Forder, N. Billingham, S. Armes, and J. Penfold. Behavior of Nonionic Water Soluble Homopolymers at the Air/water Interface: Neutron Reflectivity and Surface Tension Results for Poly(vinyl Methyl Ether). 2002.

Citação norma MLA

An, S., et al. Behavior of Nonionic Water Soluble Homopolymers at the Air/water Interface: Neutron Reflectivity and Surface Tension Results for Poly(vinyl Methyl Ether). 2002.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.