APA引文

Maas, F. M. (1987). Responses of plants to sulfer containing air pollutants (H₂S and SO₂).

Chicago Style (17th ed.) Citation

Maas, Franciscus Marie. Responses of Plants to Sulfer Containing Air Pollutants (H₂S and SO₂). Groningen, 1987.

MLA引文

Maas, Franciscus Marie. Responses of Plants to Sulfer Containing Air Pollutants (H₂S and SO₂). 1987.