Dyfyniad APA

Bridson, M., & Howie, J. (2005). Subgroups of direct products of elementarily free groups.

Dyfyniad Arddull Chicago

Bridson, M., and J. Howie. Subgroups of Direct Products of Elementarily Free Groups. 2005.

Dyfyniad MLA

Bridson, M., and J. Howie. Subgroups of Direct Products of Elementarily Free Groups. 2005.

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