Styl cytowania APA

Piper, C. S. (2017). Soil and plant analysis: A laboratory manual of methods for the examination of soils and the determination of the inorganic constituents of plants. Scientific publishers.

Styl cytowania Chicago

Piper, C S. Soil and Plant Analysis: A Laboratory Manual of Methods for the Examination of Soils and the Determination of the Inorganic Constituents of Plants. Jodhpur: Scientific publishers, 2017.

Styl cytowania MLA

Piper, C S. Soil and Plant Analysis: A Laboratory Manual of Methods for the Examination of Soils and the Determination of the Inorganic Constituents of Plants. Scientific publishers, 2017.