APA (7 ম সংস্করণ) উদ্ধৃতি

Piper, C. S. (1944). Soil and plant analysis: A laboratory manual of methods for the examination of soils and the determination of the inorganic consituents of plants. Interscience Publishers.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Piper, C. S. Soil and Plant Analysis: A Laboratory Manual of Methods for the Examination of Soils and the Determination of the Inorganic Consituents of Plants. New York: Interscience Publishers, 1944.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Piper, C. S. Soil and Plant Analysis: A Laboratory Manual of Methods for the Examination of Soils and the Determination of the Inorganic Consituents of Plants. Interscience Publishers, 1944.