Gaya APA

The Effect of Phosphorus and Potassium on the Growth and Quality of Viola (Viola cornuta L.) Seed Production.. (2020). Surakarta: Fakulty of Agriculture Universitas Sebelas Maret.

Gaya MLA

The Effect of Phosphorus and Potassium on the Growth and Quality of Viola (Viola cornuta L.) Seed Production.. . Surakarta: Fakulty of Agriculture Universitas Sebelas Maret, 2020. Artikel.