Παραπομπή APA

Govt. of India. (1996). Market survey of micronutrient fertilisers in India. Projects and Developments India limited.

Παραπομπή Chicago Style

Govt. of India. Market Survey of Micronutrient Fertilisers in India. U P: Projects and Developments India limited, 1996.

Παραπομπή MLA

Govt. of India. Market Survey of Micronutrient Fertilisers in India. Projects and Developments India limited, 1996.