APA

Allcock H. R., . (1972). Phosphorus-nitrogen compounds. New York [u.a.]: Academic Pr.

Chicago

Allcock Harry R, . 1972. Phosphorus-nitrogen compounds. New York [u.a.]: Academic Pr.

Harvard

Allcock H. R., . (1972). Phosphorus-nitrogen compounds. New York [u.a.]: Academic Pr.

MLA

Allcock Harry R, . Phosphorus-nitrogen compounds. New York [u.a.]: Academic Pr. 1972.