APA-viite (7. p.)

Freeman, P., Boothroyd, A., Prabhakaran, D., & Lorenzana, J. (2005). Magnetization of La(2-x)Sr(x)NiO(4+ delta) (0 < x < 0.5) and observation of novel memory effects.

Chicago-viite (17. p.)

Freeman, P., A. Boothroyd, D. Prabhakaran, ja J. Lorenzana. Magnetization of La(2-x)Sr(x)NiO(4+ Delta) (0 < X < 0.5) and Observation of Novel Memory Effects. 2005.

MLA-viite (9. p.)

Freeman, P., et al. Magnetization of La(2-x)Sr(x)NiO(4+ Delta) (0 < X < 0.5) and Observation of Novel Memory Effects. 2005.