APA (7th ed.) Citation

Pol, J. F. v. d. (1990). Columnar aggregates based on phthalocyanine: = Op ftalocyanine gebaseerde kolomnaire aggregaten.

Chicago Style (17th ed.) Citation

Pol, Johan F. van der. Columnar Aggregates Based on Phthalocyanine: = Op Ftalocyanine Gebaseerde Kolomnaire Aggregaten. 1990.

MLA (9th ed.) Citation

Pol, Johan F. van der. Columnar Aggregates Based on Phthalocyanine: = Op Ftalocyanine Gebaseerde Kolomnaire Aggregaten. 1990.

Warning: These citations may not always be 100% accurate.