APA-referens (7:e uppl.)

Nur Hizami Syazwan Sabdin. (2017). Effect of parameters on vermicompost's nitrogen, phosphorus and potassium ratio from spent mushroom substrate. School of Bioprocess Engineering, University Malaysia Perlis.

Chicago-referens (17:e uppl.)

Nur Hizami Syazwan Sabdin. Effect of Parameters on Vermicompost's Nitrogen, Phosphorus and Potassium Ratio from Spent Mushroom Substrate. Perlis, Malaysia: School of Bioprocess Engineering, University Malaysia Perlis, 2017.

MLA-referens (8:e uppl.)

Nur Hizami Syazwan Sabdin. Effect of Parameters on Vermicompost's Nitrogen, Phosphorus and Potassium Ratio from Spent Mushroom Substrate. School of Bioprocess Engineering, University Malaysia Perlis, 2017.

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