APA-referens

Dewey, C. E., Martin, S. W., Friendship, R. M., & Kennedy, B. (1992). A Delphi exercise used to identify potential causes of variation in litter size of Ontario swine.

Chicago-stil citat

Dewey, Catherine E., S. Wayne Martin, Robert M. Friendship, och Brain Kennedy. A Delphi Exercise Used to Identify Potential Causes of Variation in Litter Size of Ontario Swine. 1992.

MLA-referens

Dewey, Catherine E., S. Wayne Martin, Robert M. Friendship, och Brain Kennedy. A Delphi Exercise Used to Identify Potential Causes of Variation in Litter Size of Ontario Swine. 1992.

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