APA-referens

Plants, H. L. (1966). Programmed topics in statics and strength of materials. Mc Graw - Hill.

Chicago-stil citat

Plants, Helen Lester. Programmed Topics in Statics and Strength of Materials. New York: Mc Graw - Hill, 1966.

MLA-referens

Plants, Helen Lester. Programmed Topics in Statics and Strength of Materials. Mc Graw - Hill, 1966.

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