Ruder typography, Ruder philosophy = Rūdā taipoguraphī, Rūdā firosophī : Emīru Rūdā sakuhinshū

MLA

Schmid, Helmut. Ruder Typography, Ruder Philosophy =: Rūdā Taipoguraphī, Rūdā Firosophī : Emīru Rūdā Sakuhinshū. Zürich, Switzerland: Lars Muller Publishers, 2017.

APA

Schmid, H. (2017). Ruder typography, Ruder philosophy =: Rūdā taipoguraphī, Rūdā firosophī : Emīru Rūdā sakuhinshū. Zürich, Switzerland: Lars Muller Publishers.

Chicago

Schmid, Helmut, Ruder Typography, Ruder Philosophy =: Rūdā Taipoguraphī, Rūdā Firosophī : Emīru Rūdā Sakuhinshū. Zürich, Switzerland: Lars Muller Publishers, 2017.