APA-referens (7:e uppl.)

Agbonmagbe, B. A. (2019). Assessment of heavy metal concentration in amarathus hybridusl on soil supplemented with poultry litter and swine dung. Obafemi Awolowo University.

Chicago-referens (17:e uppl.)

Agbonmagbe, Babatunde Ayo. Assessment of Heavy Metal Concentration in Amarathus Hybridusl on Soil Supplemented with Poultry Litter and Swine Dung. Obafemi Awolowo University, 2019.

MLA-referens (9:e uppl.)

Agbonmagbe, Babatunde Ayo. Assessment of Heavy Metal Concentration in Amarathus Hybridusl on Soil Supplemented with Poultry Litter and Swine Dung. Obafemi Awolowo University, 2019.

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