APA-ийн эшлэл(7 дахь хэвлэлт)

Farmer, C., Ockendon, H., & Ockendon, J. (2018). Wave propagation along periodic layers. Society for Industrial and Applied Mathematics.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Farmer, C., H. Ockendon, ба J. Ockendon. Wave Propagation Along Periodic Layers. Society for Industrial and Applied Mathematics, 2018.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Farmer, C., et al. Wave Propagation Along Periodic Layers. Society for Industrial and Applied Mathematics, 2018.