APA-čujuhus (7. p.)

Howard, S. (2023). Note on weights of seeds. Superintendent Government Printing.

Chicago-čujuhus (17. p.)

Howard, S.H. Note on Weights of Seeds. Superintendent Government Printing, 2023.

MLA-čujuhus (9. p.)

Howard, S.H. Note on Weights of Seeds. Superintendent Government Printing, 2023.

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