Citace podle APA (7th ed.)

Não informado. (1986). Washington Park Arboretum bulletin. University of Washington, Arboretum Foundation.

Citace podle Chicago (17th ed.)

Não informado. Washington Park Arboretum Bulletin. Seattle, Wash: University of Washington, Arboretum Foundation, 1986.

Citace podle MLA (8th ed.)

Não informado. Washington Park Arboretum Bulletin. University of Washington, Arboretum Foundation, 1986.

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